Pegah Mehdizadeh, DO
NPI 1023101458 · Internal Medicine Physician · Calabasas, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Pegah Mehdizadeh, DO is a Internal Medicine Physician provider in Calabasas, CA (NPI 1023101458).
Provider details
- NPI number
- 1023101458
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 20A9367 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-30
- Last updated
- 2021-03-28
- Certified
- 2021-03-28
Frequently asked questions
- What is Pegah Mehdizadeh's NPI number?
- Pegah Mehdizadeh's National Provider Identifier (NPI) is 1023101458, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Pegah Mehdizadeh's specialty?
- Pegah Mehdizadeh is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Pegah Mehdizadeh located?
- Pegah Mehdizadeh's practice location on file with NPPES is 3809 Paseo Primario, Calabasas, CA 91302-3057.
- What is Pegah Mehdizadeh's phone number?
- The practice phone number listed in the NPPES registry for Pegah Mehdizadeh is (818) 922-5204.
- Does Pegah Mehdizadeh accept Medicare?
- Pegah Mehdizadeh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Pegah Mehdizadeh's NPI active?
- Yes — Pegah Mehdizadeh's NPI (1023101458) is active in the NPPES registry as of the last update on 2021-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.