Jeffery Ash, FNP
NPI 1346892502 · Family Nurse Practitioner · Port Huron, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffery Ash, FNP is a Family Nurse Practitioner provider in Port Huron, MI (NPI 1346892502).
Provider details
- NPI number
- 1346892502
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Male
- Sole proprietor
- No
- License
- 4704222855NSA190JI (MI)
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
6 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 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 46 | 45 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 35 | 31 |
| Cephalexin | 34 | 34 |
| Atorvastatin Calcium | 23 | — |
| Ondansetronbrand: Ondansetron Odt | 20 | 15 |
| Ibuprofen | 19 | — |
| Metformin Hcl | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$155 across 9 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
- 2019-07-09
- Last updated
- 2019-07-09
Frequently asked questions
- What is Jeffery Ash's NPI number?
- Jeffery Ash's National Provider Identifier (NPI) is 1346892502, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffery Ash's specialty?
- Jeffery Ash is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jeffery Ash located?
- Jeffery Ash's practice location on file with NPPES is 1943 Holland Ave, Port Huron, MI 48060-1519.
- What is Jeffery Ash's phone number?
- The practice phone number listed in the NPPES registry for Jeffery Ash is (810) 985-5700.
- Does Jeffery Ash accept Medicare?
- Jeffery Ash is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffery Ash's NPI active?
- Yes — Jeffery Ash's NPI (1346892502) is active in the NPPES registry as of the last update on 2019-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.