Maria Horton, MSN, AGPCNP BC
NPI 1528519956 · Nurse Practitioner · Saginaw, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Horton, MSN, AGPCNP BC is a Nurse Practitioner provider in Saginaw, MI (NPI 1528519956).
Provider details
- NPI number
- 1528519956
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, AGPCNP BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4704248039 (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
9 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 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 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 134 | 31 |
| Buspirone Hcl | 130 | 30 |
| Quetiapine Fumarate | 117 | 32 |
| Lamotrigine | 115 | 21 |
| Aripiprazole | 101 | 21 |
| Duloxetine Hcl | 101 | 18 |
| Escitalopram Oxalate | 101 | 22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$375 across 18 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 (1)
- 4503 Hancock DrMidland, MI 48642-5893Phone: (989) 430-7803
Registry dates
- Enumerated
- 2016-10-20
- Last updated
- 2021-04-12
- Certified
- 2021-04-12
Frequently asked questions
- What is Maria Horton's NPI number?
- Maria Horton's National Provider Identifier (NPI) is 1528519956, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Horton's specialty?
- Maria Horton is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maria Horton located?
- Maria Horton's practice location on file with NPPES is 3023 Davenport Ave, Saginaw, MI 48602-3652.
- What is Maria Horton's phone number?
- The practice phone number listed in the NPPES registry for Maria Horton is (989) 907-2761.
- Does Maria Horton accept Medicare?
- Maria Horton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Horton's NPI active?
- Yes — Maria Horton's NPI (1528519956) is active in the NPPES registry as of the last update on 2021-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.