Ruth Tainter, FNP-C
NPI 1134438625 · Family Nurse Practitioner · Ellsworth, ME
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ruth Tainter, FNP-C is a Family Nurse Practitioner provider in Ellsworth, ME (NPI 1134438625).
Provider details
- NPI number
- 1134438625
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- AP101055 (ME)
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
15 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 · 107 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 226 | 61 |
| Levothyroxine Sodium | 217 | 48 |
| Losartan Potassium | 164 | 43 |
| Rosuvastatin Calcium | 157 | 47 |
| Hydrochlorothiazide | 138 | 37 |
| Atorvastatin Calcium | 123 | 33 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$352 across 5 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
- 2010-09-30
- Last updated
- 2010-09-30
Frequently asked questions
- What is Ruth Tainter's NPI number?
- Ruth Tainter's National Provider Identifier (NPI) is 1134438625, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruth Tainter's specialty?
- Ruth Tainter is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ruth Tainter located?
- Ruth Tainter's practice location on file with NPPES is 34 Downeast Highway, Ellsworth, ME 04605-3339.
- What is Ruth Tainter's phone number?
- The practice phone number listed in the NPPES registry for Ruth Tainter is (207) 667-2288.
- Does Ruth Tainter accept Medicare?
- Ruth Tainter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ruth Tainter's NPI active?
- Yes — Ruth Tainter's NPI (1134438625) is active in the NPPES registry as of the last update on 2010-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.