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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

OKLAHOMA POST ACUTE PULMONARY SPECIALIST
NPI 1346156221
Internal Medicine - Pulmonary Disease in Oklahoma City, OK

Active since August 20, 2026
4220 N CLASSEN BLVD, OKLAHOMA CITY, OK 73118(405) 768-5749 Get Directions Write a Review

NPPES record added: October 12, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 12, 2026, Aug 20, 2026 (2 updates tracked since 2026).

About Oklahoma Post Acute Pulmonary Specialist NPPES

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

OKLAHOMA POST ACUTE PULMONARY SPECIALIST (NPI 1346156221) is a healthcare organization registered as a pulmonary disease in Oklahoma City, Oklahoma and active in the NPI registry since August 2026. The organization lists Senthil Raju, Sole Member, as its authorized official.

NPPES Registry Identity

NPI1346156221
Entity TypeOrganization
Primary Taxonomy207RP1001X
Legal Business NameOKLAHOMA POST ACUTE PULMONARY SPECIALIST
Location Address4220 N CLASSEN BLVDOklahoma City, OK 73118-2416
Mailing Address4220 N Classen BlvdOklahoma City, OK 73118-2416 · (405) 768-5749
Phone(405) 768-5749
Organization SubpartNo
Authorized OfficialSenthil RajuSole Member · (405) 768-5749
Enumeration DateAugust 20, 2026
Last NPPES UpdateOctober 12, 20262 updates tracked since enumeration
NPPES CertifiedOctober 12, 2026
✔ NPI 1346156221 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
4220 N CLASSEN BLVD, Oklahoma City, OK 73118
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Other Providers at the Same Location NPPES 4

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

KATE LAUREN GRIMM APRN-FNP
Nurse Practitioner (Family)
4220 N CLASSEN BLVD
OKLAHOMA CITY, OK 73118
Oklahoma County (405) 900-4995
TAREK KANAA M.D.
Psychiatry & Neurology (Psychiatry)
4220 N CLASSEN BLVD
OKLAHOMA CITY, OK 73118
Oklahoma County (405) 768-5749
OKLAHOMA POST ACUTE NEPHROLOGY SPECIALIST
Internal Medicine (Nephrology)
4220 N CLASSEN BLVD
OKLAHOMA CITY, OK 73118
Oklahoma County (405) 768-5749
OKLAHOMA POST ACUTE CARDIOLOGY SPECIALIST
Internal Medicine (Cardiovascular Disease)
4220 N CLASSEN BLVD
OKLAHOMA CITY, OK 73118
Oklahoma County (405) 768-5749

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 Oklahoma Post Acute Pulmonary Specialist's NPI number?

The NPI number for Oklahoma Post Acute Pulmonary Specialist is 1346156221. It was assigned to this organization in the NPPES registry on August 20, 2026.

Where is Oklahoma Post Acute Pulmonary Specialist located?

Oklahoma Post Acute Pulmonary Specialist is located at 4220 N Classen Blvd, Oklahoma City, OK 73118. The listed phone number is (405) 768-5749.

What is Oklahoma Post Acute Pulmonary Specialist's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

When was this NPI record last updated?

The NPPES record for Oklahoma Post Acute Pulmonary Specialist was last updated on October 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days 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.