Nita Mahajan, MD
NPI 1124205331 · Specialist · Granada Hills, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nita Mahajan, MD is a Specialist provider in Granada Hills, CA (NPI 1124205331).
Provider details
- NPI number
- 1124205331
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
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
83% 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydralazine Hcl | 28 | 15 |
| Azithromycin | 17 | 17 |
| Amlodipine Besylate | 16 | — |
| Atorvastatin Calcium | 16 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 15 | — |
| Losartan Potassium | 13 | 11 |
| Hydrocodone/Acetaminophen |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-01-30
- Last updated
- 2021-11-03
- Certified
- 2021-11-03
Frequently asked questions
- What is Nita Mahajan's NPI number?
- Nita Mahajan's National Provider Identifier (NPI) is 1124205331, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nita Mahajan's specialty?
- Nita Mahajan is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Nita Mahajan located?
- Nita Mahajan's practice location on file with NPPES is 12925 Louise Ave, Granada Hills, CA 91344-1076.
- What is Nita Mahajan's phone number?
- The practice phone number listed in the NPPES registry for Nita Mahajan is (818) 749-2300.
- Does Nita Mahajan accept Medicare?
- Nita Mahajan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nita Mahajan's NPI active?
- Yes — Nita Mahajan's NPI (1124205331) is active in the NPPES registry as of the last update on 2021-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.