Amanda Grantham, M.D.
NPI 1962532721 · Internal Medicine Physician · Los Angeles, CA
Amanda Grantham, M.D. is a Internal Medicine Physician provider in Los Angeles, CA (NPI 1962532721).
Provider details
- NPI number
- 1962532721
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 43348 (CO)
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
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
- 2007-03-07
- Last updated
- 2010-12-02
Frequently asked questions
- What is Amanda Grantham's NPI number?
- Amanda Grantham's National Provider Identifier (NPI) is 1962532721, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amanda Grantham's specialty?
- Amanda Grantham is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Amanda Grantham located?
- Amanda Grantham's practice location on file with NPPES is 11303 W Washington Blvd, Los Angeles, CA 90066-6003.
- What is Amanda Grantham's phone number?
- The practice phone number listed in the NPPES registry for Amanda Grantham is (310) 391-7281.
- Is Amanda Grantham's NPI active?
- Yes — Amanda Grantham's NPI (1962532721) is active in the NPPES registry as of the last update on 2010-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.