1. Home
  2. Directory
  3. Oklahoma
  4. Enid
  5. Family Medicine
  6. NPI Profile

ROBI P CHATTERJI MD PC
NPI 1619992864
Family Medicine in Enid, OK

Active since July 12, 2006CLIA 37D1016521 · Waiver
3201 N VAN BUREN ST, SUITE 400, ENID, OK 73703(580) 237-1877(580) 237-2872 Get Directions Write a Review

NPPES record last updated: October 30, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Robi P Chatterji Md Pc NPPES

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

ROBI P CHATTERJI MD PC (NPI 1619992864) is a healthcare organization registered as a family medicine in Enid, Oklahoma and active in the NPI registry since July 2006. The organization holds a CLIA Waiver certificate valid through August 28, 2027 and lists Robi P Chatterji, President, as its authorized official.

NPPES Registry Identity

NPI1619992864
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameROBI P CHATTERJI MD PC
Location Address3201 N VAN BUREN ST, SUITE 400Enid, OK 73703-1800
Mailing Address3201 N Van Buren St, Suite 400Enid, OK 73703-1800 · (580) 237-1877 · Fax (580) 237-2872
Phone(580) 237-1877
Fax(580) 237-2872
Organization SubpartNo
Authorized OfficialRobi P ChatterjiPresident · (580) 237-1877
Enumeration DateJuly 12, 2006
Last NPPES UpdateOctober 30, 2014
✔ NPI 1619992864 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
3201 N VAN BUREN ST, Enid, OK 73703
Open in Google Maps ↗

Other Identifiers 5

Other080158359OK · Railroad Medicare
Medicare UPINF91186OK
Medicaid100096370AOK
Medicare PIN800522522OK
Other441701036002OK · Blue Cross Blue Shield

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 37D1016521

Robi P Chatterji MD · Enid, OK
Active · expires Aug 28, 2027
CLIA Number37D1016521
Laboratory TypePhysician Office
Certificate Effective DateAugust 29, 2025
Certificate Expiration DateAugust 28, 2027
Laboratory DirectorSeth H. Switzer
Laboratory Phone(580) 237-1877
Laboratory LocationRobi P Chatterji MD3201 North Van Buren 400, Enid, OK 73703
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 15

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

DR. MICHAEL O'QUIN MD
Pediatrics
3201 N VAN BUREN ST, SUITE 300
ENID, OK 73703
Garfield County (580) 234-7070
CINDY L ROBERTS MS CCC-A
Audiologist
3201 N VAN BUREN ST, STE 200
ENID, OK 73703
Garfield County (580) 233-4129
OSU CENTER FOR HEALTH SCIENCES
Clinic/Center (Medical Specialty)
3201 N VAN BUREN ST, SUITE 300
ENID, OK 73703
Garfield County (918) 561-8306
NORTHWEST PULMONARY PHYSICIANS PC
Internal Medicine (Pulmonary Disease)
3201 N VAN BUREN ST, SUITE 400
ENID, OK 73703
Garfield County (580) 237-1877
ALLISON P PAYNE MD
Pediatrics
3201 N VAN BUREN ST
ENID, OK 73703
Garfield County (580) 234-7070
ANGELA D JOHNSTON PA-C
Physician Assistant
3201 N VAN BUREN ST
ENID, OK 73703
Garfield County (580) 234-7070
SAMANTHA C MOERY DO PC
Family Medicine
3201 N VAN BUREN ST, 400
ENID, OK 73703
Garfield County (580) 237-1877
JEROME M DILLING JR. M.D.
Otolaryngology
3201 N VAN BUREN ST, SUITE 500
ENID, OK 73703
Garfield County (580) 977-1907

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 Robi P Chatterji MD PC's NPI number?

The NPI number for Robi P Chatterji MD PC is 1619992864. It was assigned to this organization in the NPPES registry on July 12, 2006.

Where is Robi P Chatterji MD PC located?

Robi P Chatterji MD PC is located at 3201 N Van Buren St Suite 400, Enid, OK 73703. The listed phone number is (580) 237-1877.

What is Robi P Chatterji MD PC's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Does Robi P Chatterji MD PC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 37D1016521) is associated with this NPI, valid through August 28, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Robi P Chatterji MD PC was last updated on October 30, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.