Chaitali Mukherjee, M.D.
NPI 1649478207 · Internal Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chaitali Mukherjee, M.D. is a Internal Medicine Physician provider in Los Angeles, CA (NPI 1649478207).
Provider details
- NPI number
- 1649478207
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- C54997 (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
18 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
- 2007-07-05
- Last updated
- 2025-04-16
- Certified
- 2025-04-16
Frequently asked questions
- What is Chaitali Mukherjee's NPI number?
- Chaitali Mukherjee's National Provider Identifier (NPI) is 1649478207, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chaitali Mukherjee's specialty?
- Chaitali Mukherjee is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Chaitali Mukherjee located?
- Chaitali Mukherjee's practice location on file with NPPES is 221 Westwood Plz, Los Angeles, CA 90095-5012.
- What is Chaitali Mukherjee's phone number?
- The practice phone number listed in the NPPES registry for Chaitali Mukherjee is (310) 825-4073.
- Does Chaitali Mukherjee accept Medicare?
- Chaitali Mukherjee is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chaitali Mukherjee's NPI active?
- Yes — Chaitali Mukherjee's NPI (1649478207) is active in the NPPES registry as of the last update on 2025-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.