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MR. ROBERT DONALD KEEN NP-C
NPI 1023652948
Nurse Practitioner - Gerontology in Valdosta, GA

Active since November 04, 2019PECOS EnrolledAccepts Medicare Assignment
2602 ROLLING RD, VALDOSTA, GA 31602(229) 560-4575 Get Directions Write a Review

NPPES record last updated: April 19, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 19, 2022, Jan 14, 2022, Jun 15, 2021 and 1 more (4 updates tracked since 2019).

About Mr. Robert Donald Keen Np-c NPPES

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

MR. ROBERT DONALD KEEN NP-C (NPI 1023652948) is an individual gerontology provider in Valdosta, Georgia, licensed in Georgia (RN105604) and active in the NPI registry since November 2019. He is enrolled in Medicare PECOS, maintains a secondary practice location in Atlanta, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1023652948
Entity TypeIndividualMale
Primary Taxonomy363LG0600X
Provider Legal NameMR. ROBERT DONALD KEENCredential: NP-C
Location Address2602 ROLLING RDValdosta, GA 31602-1218
Mailing Address50 S B B King Blvd Ste 100Memphis, TN 38103-2626 · (901) 422-7644
Phone(229) 560-4575
Sole ProprietorYes
Medical School CMSOtherGraduated 2019
Enumeration DateNovember 4, 2019
Last NPPES UpdateApril 19, 20224 updates tracked since enumeration
NPPES CertifiedApril 19, 2022
✔ NPI 1023652948 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · GerontologyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LG0600X
License✔ Licensed in GA · RN105604
2602 ROLLING RD, Valdosta, GA 31602
Open in Google Maps ↗

Secondary Practice Location 1

Location 11230 Peachtree St NE Fl 19Atlanta, GA 30309-3574 · Phone (866) 949-0108

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Alliant Health Plans, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mr. Robert Donald Keen Np-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9436583606
PECOS Enrollment IDI20191220000968
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Robert Keen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Care Medical Center LLC
1.1 mi
Exclusive Provider Organization
2804 N OAK ST, SUITE C
Valdosta, GA 31602
  • Reassigned Medicare billing, Georgia enrollment
  • 47 clinicians in this Medicare group
NPI 1063521250 (229) 241-8925
Airport Clinic Inc
4.9 mi
Clinic/Center
704 GIL HARBIN INDUSTRIAL BLVD
Valdosta, GA 31601
  • Reassigned Medicare billing, Georgia enrollment
  • 4 clinicians in this Medicare group
NPI 1730354739 (229) 242-9003

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 31602 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 Robert Keen's NPI number?

The NPI number for Robert Keen is 1023652948. It was assigned to this individual provider in the NPPES registry on November 4, 2019.

Where is Robert Keen located?

Robert Keen practices at 2602 Rolling Rd, Valdosta, GA 31602. The listed phone number is (229) 560-4575.

What is Robert Keen's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

Is Robert Keen enrolled in Medicare?

Yes. Robert Keen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Robert Keen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Keen reassigns Medicare benefits to 2 organizations: Care Medical Center LLC (Valdosta, GA) and Airport Clinic Inc (Valdosta, GA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Robert Keen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Robert Keen accept?

Health plans from Alliant Health Plans, Inc. list Robert Keen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Robert Keen was last updated on April 19, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.