Maria Withrow
NPI 1457195422 · Nurse Practitioner · Greensboro, NC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Withrow is a Nurse Practitioner provider in Greensboro, NC (NPI 1457195422).
Provider details
- NPI number
- 1457195422
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 271289 (NC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
2 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$125 across 1 record (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)
- 1220 Magnolia StGreensboro, NC 27401-1309Phone: (336) 988-7799
Registry dates
- Enumerated
- 2024-06-24
- Last updated
- 2025-11-20
- Certified
- 2025-11-20
Frequently asked questions
- What is Maria Withrow's NPI number?
- Maria Withrow's National Provider Identifier (NPI) is 1457195422, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Withrow's specialty?
- Maria Withrow is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maria Withrow located?
- Maria Withrow's practice location on file with NPPES is 1121 N Church St, Greensboro, NC 27401-1007.
- What is Maria Withrow's phone number?
- The practice phone number listed in the NPPES registry for Maria Withrow is (336) 988-7799.
- Does Maria Withrow accept Medicare?
- Maria Withrow is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Withrow's NPI active?
- Yes — Maria Withrow's NPI (1457195422) is active in the NPPES registry as of the last update on 2025-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.