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DONALD J STINAR MD
NPI 1154543312
Internal Medicine - Sleep Medicine in Silver City, NM

Active since May 03, 2007
110 E 11TH ST, SILVER CITY, NM 88061(575) 388-0184(575) 388-0186 Get Directions Write a Review

NPPES record last updated: March 10, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 10, 2026, May 19, 2020 (2 updates tracked since 2020).

About Donald J Stinar Md NPPES

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

DONALD J STINAR MD (NPI 1154543312) is a healthcare organization registered as a sleep medicine in Silver City, New Mexico and active in the NPI registry since May 2007. The organization lists Donald J Stinar, President, as its authorized official.

NPPES Registry Identity

NPI1154543312
Entity TypeOrganization
Primary Taxonomy207RS0012X
Legal Business NameDONALD J STINAR MD
Location Address110 E 11TH STSilver City, NM 88061-5510
Mailing AddressPo Box 2857Silver City, NM 88062-2857 · (575) 388-0184 · Fax (575) 388-0186
Phone(575) 388-0184
Fax(575) 388-0186
Organization SubpartNo
Authorized OfficialDonald J StinarPresident · (575) 574-2076
Enumeration DateMay 3, 2007
Last NPPES UpdateMarch 10, 20262 updates tracked since enumeration
NPPES CertifiedMarch 10, 2026
✔ NPI 1154543312 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Sleep MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RS0012X
Definition
An Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X
110 E 11TH ST, Silver City, NM 88061
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Other Identifiers 1

MedicaidZ5516NM

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Donald J Stinar Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by December 31, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateNew MexicoEnrollment IDO20101222000877Non-DME Part B · Clinic/Group PracticeDue dateDecember 31, 2026
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Donald J Stinar MD, which bills Medicare for the services this clinician delivers.

Clinician (1)

Donald Stinar, MD
Pulmonary Disease
NPI 1831270719
110 E 11TH ST
Silver City, NM 88061
(505) 388-0184
✔ 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 Donald J Stinar MD's NPI number?

The NPI number for Donald J Stinar MD is 1154543312. It was assigned to this organization in the NPPES registry on May 3, 2007.

Where is Donald J Stinar MD located?

Donald J Stinar MD is located at 110 E 11th St, Silver City, NM 88061. The listed phone number is (575) 388-0184.

What is Donald J Stinar MD's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Sleep Medicine, with taxonomy code 207RS0012X.

Is Donald J Stinar MD enrolled in Medicare?

Yes. Donald J Stinar MD is registered in the Medicare PECOS enrollment system.

When is Donald J Stinar MD's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (New Mexico, Clinic/Group Practice) is due for revalidation by December 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Donald J Stinar MD?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Pulmonary Disease) reassigns their Medicare billing to Donald J Stinar MD. 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 Donald J Stinar MD was last updated on March 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.