DR. GILBERT G HAAS JR. M.D.
NPI 1598709339
Specialist in Oklahoma City, OK

Q: What is Gilbert Haas's NPI number?

The NPI number for Gilbert Haas is 1598709339. It was assigned to this individual provider in the NPPES registry on June 15, 2006.

Q: What is Gilbert Haas's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Q: When was this NPI record last updated?

The NPPES record for Gilbert Haas was last updated on May 20, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since June 15, 2006PECOS Enrolled

431 NW 21ST ST, OKLAHOMA CITY, OK 73103(405) 524-7812 Get Directions Write a Review

NPPES record last updated: May 20, 2013. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. Gilbert G Haas Jr. M.d. NPPES

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

DR. GILBERT G HAAS JR. M.D. (NPI 1598709339) is an individual specialist in Oklahoma City, Oklahoma, licensed in Oklahoma (EME14641) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1598709339

Entity TypeIndividualMale

Primary Taxonomy174400000X

Provider Legal NameDR. GILBERT G HAAS JR.Credential: M.D.

Location Address431 NW 21ST STOklahoma City, OK 73103-1924

Mailing Address431 Nw 21st StOklahoma City, OK 73103-1924 · (405) 524-7812

Phone(405) 524-7812

Sole ProprietorYes

Enumeration DateJune 15, 2006

Last NPPES UpdateMay 20, 2013

✔ NPI 1598709339 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in OK · EME14641

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

431 NW 21ST ST, Oklahoma City, OK 73103

Open in Google Maps ↗

Other Identifiers 2

Medicare PIN300522098OK

Medicare UPINE16474OK

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. Gilbert G Haas Jr. M.d. 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.

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 Gilbert Haas's NPI number?

The NPI number for Gilbert Haas is 1598709339. It was assigned to this individual provider in the NPPES registry on June 15, 2006.

Where is Gilbert Haas located?

Gilbert Haas practices at 431 NW 21st St, Oklahoma City, OK 73103. The listed phone number is (405) 524-7812.

What is Gilbert Haas's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Gilbert Haas enrolled in Medicare?

Yes. Gilbert Haas is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gilbert Haas was last updated on May 20, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.