Mary E. Diedrich
- Gender: Female
- Sole propriator: Yes
- NPI: 1639514318
Mary E. Diedrich P.T.
Physical Therapist
She is located at 4530 East Muirwood Drive Suite 111 in Phoenix, AZ 85048. Can help patients with the following: Arthritis, Balance Issues, Herniated Disc, Hip Bursitis, Sprain, Sprained Ankle. Her National Provider Identifier (NPI) number is 1639514318. Appointment can be made via the phone number (480) 961-2365. She is affiliated with 1 practices.
Conditions treated
Mary Elizabeth Diedrich, being an physical therapist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Mary E. Diedrich.
- Arthritis
- Balance Issues
- Car Accident Injuries
- Carpal Tunnel Syndrome
- Cerebral Palsy (CP)
- Developmental Delays
- Fibromyalgia
- Frozen Shoulder
- Golfer's Elbow
- Headache
- Herniated Disc
- Hip Bursitis
- Hip Replacement
- Knee Pain
- Low Back Pain
- Neck Pain
- Osteoarthritis (OA)
- Physical Rehabilitation
- Post Amputation
- Rotator Cuff Tear
- Sacroiliac Joint Pain
- Sciatica
- Scoliosis
- Separated Shoulder
- Shoulder Bursitis
- Sprain
- Sprained Ankle
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Mary E. Diedrich as in-network for the following 2026 plans.
Health plans
Cigna HealthCare of Arizona, Inc
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 16 plans from Cigna HealthCare of Arizona, Inc
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Connect Bronze 7400 Indiv Med Deductible | HMO · Bronze | Preferred | Accepting new patients |
| Connect Bronze 9500 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze CMS Standard | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze SoAZ 4000 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze SoAZ 6300 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze SoAZ CMS Standard | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Gold 2500 Indiv Med Deductible | HMO · Gold | Preferred | Accepting new patients |
| Connect Gold CMS Standard | HMO · Gold | Preferred | Accepting new patients |
| Connect Gold SoAZ 2500 Indiv Med Deductible | HMO · Gold | Preferred | Accepting new patients |
| Connect Gold SoAZ CMS Standard | HMO · Gold | Preferred | Accepting new patients |
| Connect Silver 4000 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver 6100 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver CMS Standard | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver SoAZ 4000 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver SoAZ 6200 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver SoAZ CMS Standard | HMO · Silver | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Mary E. Diedrich is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Mary E. Diedrich is enrolled to bill Medicare as a Practitioner - Physical Therapist In Private Practice .
Bills through: Foothills Neurology P C
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
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Questions & Answers
What conditions does Mary Elizabeth Diedrich treat?
Mary Elizabeth Diedrich provides treatment for Arthritis, Balance Issues, Herniated Disc, Hip Bursitis, Sprain, Sprained Ankle. For the full list see this list.
Does Mary Elizabeth Diedrich have affiliation with practices?
Mary Elizabeth Diedrich is affiliated with Foothills Neurology.
Does Mary Elizabeth Diedrich accept insurance?
Mary Elizabeth Diedrich is listed in-network for 16 ACA Marketplace (Obamacare/HealthCare.gov) plans from Cigna HealthCare of Arizona, Inc. See the Marketplace plans section for details.
Where can you meet with Mary Elizabeth Diedrich?
Mary Elizabeth Diedrich's office is located at 4530 East Muirwood Drive Suite 111 in Phoenix, AZ 85048.