Tarma Johnson, FNP-BC
NPI 1982781977 · Nurse Practitioner · Mattapan, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tarma Johnson, FNP-BC is a Nurse Practitioner provider in Mattapan, MA (NPI 1982781977).
Provider details
- NPI number
- 1982781977
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- MA186837 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 40 | 13 |
| Hydrochlorothiazide | 33 | — |
| Losartan Potassium | 23 | — |
| Atorvastatin Calcium | 22 | — |
| Pravastatin Sodium | 20 | — |
| Lisinopril | 15 | — |
| Metformin Hcl | 14 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2016-03-25
Frequently asked questions
- What is Tarma Johnson's NPI number?
- Tarma Johnson's National Provider Identifier (NPI) is 1982781977, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tarma Johnson's specialty?
- Tarma Johnson is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tarma Johnson located?
- Tarma Johnson's practice location on file with NPPES is 1575 Blue Hill Ave, Mattapan, MA 02126-2122.
- What is Tarma Johnson's phone number?
- The practice phone number listed in the NPPES registry for Tarma Johnson is (617) 898-9057.
- Does Tarma Johnson accept Medicare?
- Tarma Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tarma Johnson's NPI active?
- Yes — Tarma Johnson's NPI (1982781977) is active in the NPPES registry as of the last update on 2016-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.