Jennifer Barnhart, AGPCNP-BC
NPI 1316429905 · Gerontology Nurse Practitioner · Saginaw, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Barnhart, AGPCNP-BC is a Gerontology Nurse Practitioner provider in Saginaw, MI (NPI 1316429905).
Provider details
- NPI number
- 1316429905
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGPCNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 7817 (CT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
4 documented practice locations
- 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 | 260 | 72 |
| Levothyroxine Sodium | 229 | 62 |
| Lisinopril | 183 | 53 |
| Gabapentin | 166 | 30 |
| Metformin Hcl | 141 | 34 |
| Hydrochlorothiazide | 139 | 42 |
| Amlodipine Besylate | 114 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$667 across 31 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
Additional practice locations (3)
- 255 E Warwick DrAlma, MI 48801-1011Phone: (989) 463-4976
- 520 N Mission St # BMt Pleasant, MI 48858-1828Phone: (989) 463-4976
- 4510 State StSaginaw, MI 48603-3803Phone: (989) 320-4744
Registry dates
- Enumerated
- 2018-08-30
- Last updated
- 2025-02-03
- Certified
- 2025-02-03
Frequently asked questions
- What is Jennifer Barnhart's NPI number?
- Jennifer Barnhart's National Provider Identifier (NPI) is 1316429905, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Barnhart's specialty?
- Jennifer Barnhart is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Barnhart located?
- Jennifer Barnhart's practice location on file with NPPES is 4760 Fashion Square Blvd Ste L-1, Saginaw, MI 48604-2620.
- What is Jennifer Barnhart's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Barnhart is (989) 282-4003.
- Does Jennifer Barnhart accept Medicare?
- Jennifer Barnhart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Barnhart's NPI active?
- Yes — Jennifer Barnhart's NPI (1316429905) is active in the NPPES registry as of the last update on 2025-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.