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DR. DOROTHY ANN GRESHAM PHD, NP, CNOR
NPI 1952446544
Nurse Practitioner in Grovetown, GA

Active since February 21, 2007PECOS Enrolled
4104 NICOLES LN, GROVETOWN, GA 30813(703) 618-6747 Get Directions Write a Review

NPPES record last updated: November 24, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 24, 2025, Aug 24, 2020 (2 updates tracked since 2020).

About Dr. Dorothy Ann Gresham Phd, Np, Cnor NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DOROTHY ANN GRESHAM PHD, NP, CNOR (NPI 1952446544) is an individual nurse practitioner in Grovetown, Georgia, licensed in District Of Columbia (RN966304) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1952446544
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameDR. DOROTHY ANN GRESHAMCredential: PHD, NP, CNOR
Location Address4104 NICOLES LNGrovetown, GA 30813-4224
Mailing Address4104 Nicoles LnGrovetown, GA 30813-4224 · (703) 618-6747
Phone(703) 618-6747
Sole ProprietorNo
Enumeration DateFebruary 21, 2007
Last NPPES UpdateNovember 24, 20252 updates tracked since enumeration
NPPES CertifiedNovember 24, 2025
✔ NPI 1952446544 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
Licenses✔ Licensed in DC · RN966304✔ Licensed in GA · RN046295
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
4104 NICOLES LN, Grovetown, GA 30813
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Dorothy Ann Gresham Phd, Np, Cnor is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30813 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$83.23 typical visit price
range $53.31 – $164.04
Typical copayment $20.80 (range $13.32 – $41.01)
Most-billed visit code 99203
Established Patient
$94.84 typical visit price
range $16.68 – $133.24
Typical copayment $23.71 (range $4.17 – $33.31)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dorothy Gresham's NPI number?

The NPI number for Dorothy Gresham is 1952446544. It was assigned to this individual provider in the NPPES registry on February 21, 2007.

Where is Dorothy Gresham located?

Dorothy Gresham practices at 4104 Nicoles Ln, Grovetown, GA 30813. The listed phone number is (703) 618-6747.

What is Dorothy Gresham's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Dorothy Gresham enrolled in Medicare?

Yes. Dorothy Gresham is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Dorothy Gresham was last updated on November 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.