Alexander Sinclair M.D. P.C.
NPI 1699567206 · Plastic Surgery Physician · Whittier, CA
Alexander Sinclair M.D. P.C. is a Plastic Surgery Physician organization in Whittier, CA (NPI 1699567206).
Provider details
- NPI number
- 1699567206
- Entity type
- Organization
- Primary specialty
- Plastic Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Alexander Sinclair, President(562) 696-3135
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
1 yr 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
- 2025-05-20
- Last updated
- 2025-05-20
- Certified
- 2025-05-20
Frequently asked questions
- What is Alexander Sinclair M.D. P.C.'s NPI number?
- Alexander Sinclair M.D. P.C.'s National Provider Identifier (NPI) is 1699567206, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Alexander Sinclair M.D. P.C.?
- Alexander Sinclair M.D. P.C. is classified in the NPPES registry as Plastic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Alexander Sinclair M.D. P.C. located?
- Alexander Sinclair M.D. P.C.'s practice location on file with NPPES is 7921 Painter Ave Ste 1, Whittier, CA 90602-2478.
- What is Alexander Sinclair M.D. P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Alexander Sinclair M.D. P.C. is (562) 696-3135.
- Who is the authorized official for Alexander Sinclair M.D. P.C.?
- The authorized official listed on Alexander Sinclair M.D. P.C.'s NPPES record is Alexander Sinclair, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Alexander Sinclair M.D. P.C.'s NPI active?
- Yes — Alexander Sinclair M.D. P.C.'s NPI (1699567206) is active in the NPPES registry as of the last update on 2025-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.