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PAUL D WEIR M.D. INC
NPI 1598968166
Anesthesiology - Pain Medicine in West Hills, CA

Active since June 08, 2007
7300 MEDICAL CENTER DR, WEST HILLS, CA 91307(818) 676-4000(949) 588-2199 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Paul D Weir M.d. Inc NPPES

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

PAUL D WEIR M.D. INC (NPI 1598968166) is a healthcare organization registered as a pain medicine in West Hills, California and active in the NPI registry since June 2007. The organization lists Paul Weir, President, as its authorized official.

NPPES Registry Identity

NPI1598968166
Entity TypeOrganization
Primary Taxonomy207LP2900X
Legal Business NamePAUL D WEIR M.D. INC
Location Address7300 MEDICAL CENTER DRWest Hills, CA 91307-1902
Mailing Address5 Holland Ste 101Irvine, CA 92618-2568 · (949) 588-2190 · Fax (949) 588-2199
Phone(818) 676-4000
Fax(949) 588-2199
Organization SubpartNo
Authorized OfficialPaul WeirPresident · (949) 588-2190
Enumeration DateJune 8, 2007
Last NPPES UpdateAugust 22, 2020
✔ NPI 1598968166 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiology · Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207LP2900X
License✔ Licensed in CA · G62412
Definition
An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.
7300 MEDICAL CENTER DR, West Hills, CA 91307
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Other Identifiers 1

Medicaid00G624121CA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Paul D Weir M.d. Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Paul D Weir M.D. Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Paul Weir, M.D.
Anesthesiology
NPI 1417969932
7300 MEDICAL CENTER DR
West Hills, CA 91307
(818) 676-4000
✔ PECOS✔ Accepts MedicareSame address

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

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 Paul D Weir M.D. Inc's NPI number?

The NPI number for Paul D Weir M.D. Inc is 1598968166. It was assigned to this organization in the NPPES registry on June 8, 2007.

Where is Paul D Weir M.D. Inc located?

Paul D Weir M.D. Inc is located at 7300 Medical Center Dr, West Hills, CA 91307. The listed phone number is (818) 676-4000.

What is Paul D Weir M.D. Inc's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

Is Paul D Weir M.D. Inc enrolled in Medicare?

Yes. Paul D Weir M.D. Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Paul D Weir M.D. Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Anesthesiology) reassigns their Medicare billing to Paul D Weir M.D. Inc. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Paul D Weir M.D. Inc was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.