Ryan Carpenter, FNP
NPI 1639431927 · Family Nurse Practitioner · Portsmouth, OH
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Carpenter, FNP is a Family Nurse Practitioner provider in Portsmouth, OH (NPI 1639431927).
Provider details
- NPI number
- 1639431927
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Male
- Sole proprietor
- Yes
- License
- COA.13350-NP (OH)
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
14 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 · 104 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 391 | 71 |
| Lisinopril | 190 | 36 |
| Omeprazole | 185 | 36 |
| Levothyroxine Sodium | 180 | 34 |
| Amlodipine Besylate | 166 | 32 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 158 | 38 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,926 across 126 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
- 2012-06-12
- Last updated
- 2012-06-12
Frequently asked questions
- What is Ryan Carpenter's NPI number?
- Ryan Carpenter's National Provider Identifier (NPI) is 1639431927, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Carpenter's specialty?
- Ryan Carpenter is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ryan Carpenter located?
- Ryan Carpenter's practice location on file with NPPES is 1634 11th St, Portsmouth, OH 45662-4526.
- What is Ryan Carpenter's phone number?
- The practice phone number listed in the NPPES registry for Ryan Carpenter is (740) 355-7102.
- Does Ryan Carpenter accept Medicare?
- Ryan Carpenter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Carpenter's NPI active?
- Yes — Ryan Carpenter's NPI (1639431927) is active in the NPPES registry as of the last update on 2012-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.