Donna Mather, NP
NPI 1790243699 · Family Nurse Practitioner · San Diego, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donna Mather, NP is a Family Nurse Practitioner provider in San Diego, CA (NPI 1790243699).
Provider details
- NPI number
- 1790243699
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95010964 (CA)
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 tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 48 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 262 | 97 |
| Metformin Hcl | 124 | 45 |
| Losartan Potassium | 115 | 41 |
| Levothyroxine Sodium | 106 | 37 |
| Lisinopril | 77 | 28 |
| Amlodipine Besylate | 76 | 28 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$210 across 10 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-03-09
- Last updated
- 2019-03-09
Frequently asked questions
- What is Donna Mather's NPI number?
- Donna Mather's National Provider Identifier (NPI) is 1790243699, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donna Mather's specialty?
- Donna Mather is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Donna Mather located?
- Donna Mather's practice location on file with NPPES is 4670 Arizona St Apt 6, San Diego, CA 92116-2918.
- What is Donna Mather's phone number?
- The practice phone number listed in the NPPES registry for Donna Mather is (619) 254-8880.
- Does Donna Mather accept Medicare?
- Donna Mather is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donna Mather's NPI active?
- Yes — Donna Mather's NPI (1790243699) is active in the NPPES registry as of the last update on 2019-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.