Alya Khan, M.D.
NPI 1730312729 · Occupational Medicine Physician · Irvine, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alya Khan, M.D. is a Occupational Medicine Physician provider in Irvine, CA (NPI 1730312729).
Provider details
- NPI number
- 1730312729
- Entity type
- Individual
- Primary specialty
- Occupational Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- A112039 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2009-08-25
- Last updated
- 2017-02-21
Frequently asked questions
- What is Alya Khan's NPI number?
- Alya Khan's National Provider Identifier (NPI) is 1730312729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alya Khan's specialty?
- Alya Khan is listed in the NPPES registry with a primary specialty of Occupational Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alya Khan located?
- Alya Khan's practice location on file with NPPES is 19722 Macarthur Blvd, Irvine, CA 92612-2404.
- What is Alya Khan's phone number?
- The practice phone number listed in the NPPES registry for Alya Khan is (949) 824-8685.
- Does Alya Khan accept Medicare?
- Alya Khan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alya Khan's NPI active?
- Yes — Alya Khan's NPI (1730312729) is active in the NPPES registry as of the last update on 2017-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.