Adnan Akhtar D.O. Inc
NPI 1427462175 · Internal Medicine Physician · Costa Mesa, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Adnan Akhtar D.O. Inc is a Internal Medicine Physician organization in Costa Mesa, CA (NPI 1427462175).
Provider details
- NPI number
- 1427462175
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Adnan Akhtar, Physician(734) 652-8300
- License
- 20A9286 (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
12 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
- 2014-06-19
- Last updated
- 2017-07-24
Frequently asked questions
- What is Adnan Akhtar D.O. Inc's NPI number?
- Adnan Akhtar D.O. Inc's National Provider Identifier (NPI) is 1427462175, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Adnan Akhtar D.O. Inc?
- Adnan Akhtar D.O. Inc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Adnan Akhtar D.O. Inc located?
- Adnan Akhtar D.O. Inc's practice location on file with NPPES is 301 Victoria St, Costa Mesa, CA 92627-1995.
- What is Adnan Akhtar D.O. Inc's phone number?
- The practice phone number listed in the NPPES registry for Adnan Akhtar D.O. Inc is (949) 642-2734.
- Does Adnan Akhtar D.O. Inc accept Medicare?
- Adnan Akhtar D.O. Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Adnan Akhtar D.O. Inc?
- The authorized official listed on Adnan Akhtar D.O. Inc's NPPES record is Adnan Akhtar, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Adnan Akhtar D.O. Inc's NPI active?
- Yes — Adnan Akhtar D.O. Inc's NPI (1427462175) is active in the NPPES registry as of the last update on 2017-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.