Aliyar Parvin, M.D.
NPI 1326173949 · Family Medicine Physician · Downey, CA
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aliyar Parvin, M.D. is a Family Medicine Physician provider in Downey, CA (NPI 1326173949).
Provider details
- NPI number
- 1326173949
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 52214-020 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
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
- 2007-02-22
- Last updated
- 2017-04-10
Frequently asked questions
- What is Aliyar Parvin's NPI number?
- Aliyar Parvin's National Provider Identifier (NPI) is 1326173949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aliyar Parvin's specialty?
- Aliyar Parvin is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Aliyar Parvin located?
- Aliyar Parvin's practice location on file with NPPES is 7601 Imperial Hwy, Downey, CA 90242-3456.
- What is Aliyar Parvin's phone number?
- The practice phone number listed in the NPPES registry for Aliyar Parvin is (562) 385-7611.
- Does Aliyar Parvin accept Medicare?
- Aliyar Parvin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aliyar Parvin's NPI active?
- Yes — Aliyar Parvin's NPI (1326173949) is active in the NPPES registry as of the last update on 2017-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.