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DR. JOHN RISHEL WALKER D.O.
NPI 1629031661
Pediatrics - Neonatal-Perinatal Medicine in Charleston, SC

Active since April 10, 2006PECOS EnrolledAccepts Medicare Assignment
2095 HENRY TECKLENBURG DR, CHARLESTON, SC 29414(843) 513-4255 Get Directions Write a Review

NPPES record last updated: May 22, 2018. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. John Rishel Walker D.o. NPPES

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

DR. JOHN RISHEL WALKER D.O. (NPI 1629031661) is an individual neonatal-perinatal medicine provider in Charleston, South Carolina, licensed in Kentucky (02242) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS and is a graduate of West Virginia School Of Osteopathic Medicine (1985).

NPPES Registry Identity

NPI1629031661
Entity TypeIndividualMale
Primary Taxonomy2080N0001X
Provider Legal NameDR. JOHN RISHEL WALKERCredential: D.O.
Location Address2095 HENRY TECKLENBURG DRCharleston, SC 29414
Mailing Address2095 Henry Tecklenburg DrCharleston, SC 29414-5733 · (843) 513-4255
Phone(843) 513-4255
Sole ProprietorNo
Medical School CMSWest Virginia School Of Osteopathic MedicineGraduated 1985
Enumeration DateApril 10, 2006
Last NPPES UpdateMay 22, 2018
✔ NPI 1629031661 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
License✔ Licensed in KY · 02242
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
2095 HENRY TECKLENBURG DR, Charleston, SC 29414
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include First Choice Next.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. John Rishel Walker D.o. 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 ID9133200231
PECOS Enrollment IDI20260302003023
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.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ROPER SAINT FRANCIS PHYSICIANS NETWORK
Internal Medicine (Pulmonary Disease)
2095 HENRY TECKLENBURG DR
CHARLESTON, SC 29414
Charleston County (843) 789-1620
DR. WILLIAM NOLAN BAGNAL MD
Anesthesiology
2095 HENRY TECKLENBURG DR
CHARLESTON, SC 29414
Charleston County (843) 402-1436
LYNNE NICOLE MILLER DNP, CRNA
Nurse Anesthetist, Certified Registered
2095 HENRY TECKLENBURG DR
CHARLESTON, SC 29414
Charleston County (843) 402-1436
TOD A BROWN MD
Anesthesiology
2095 HENRY TECKLENBURG DR
CHARLESTON, SC 29414
Charleston County (843) 402-1000
GINGER L BRISTER CRNA
Nurse Anesthetist, Certified Registered
2095 HENRY TECKLENBURG DR
CHARLESTON, SC 29414
Charleston County (843) 876-5746
JOHN RUSSELL WIESER MD
Anesthesiology
2095 HENRY TECKLENBURG DR
CHARLESTON, SC 29414
Charleston County (843) 402-1436
MRS. TAMMIE ANN STAHL CRNA
Nurse Anesthetist, Certified Registered
2095 HENRY TECKLENBURG DR
CHARLESTON, SC 29414
Charleston County (843) 402-1436
DR. KELLI MARIE YOUNG D.O.
Emergency Medicine
2095 HENRY TECKLENBURG DR
CHARLESTON, SC 29414
Charleston County (843) 402-1037

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 John Walker's NPI number?

The NPI number for John Walker is 1629031661. It was assigned to this individual provider in the NPPES registry on April 10, 2006.

Where is John Walker located?

John Walker practices at 2095 Henry Tecklenburg Dr, Charleston, SC 29414. The listed phone number is (843) 513-4255.

What is John Walker's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Is John Walker enrolled in Medicare?

Yes. John Walker 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.

What insurance does John Walker accept?

Health plans from First Choice Next list John Walker 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 John Walker was last updated on May 22, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.