Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Silver Anesthesia Services Inc

Certified Registered Nurse Anesthetist in Silver City, NM · enumerated 2005 · authorized official Donald Rudd, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1487649638

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Registry record

Entity type Organization (Type 2)

Legal business name Silver Anesthesia Services Inc

Practice address 1313 E 32nd St, Silver City, NM, 88061

Phone (505) 538-4000

Enumeration date Sep 14, 2005

Last updated in NPPES Jul 21, 2022

Taxonomy & classification

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name Donald Rudd

Title President

Phone (505) 388-1376

Other identifiers

Identifier	Type	State	Issuer
NM006126	Other	NM	BCBS - GROUP
P8596	Other	NM	RAILROAD MEDICARE GROUP
51607	Medicaid	NM	—

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty.

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Frequently asked questions

Where is Silver Anesthesia Services Inc located?

The practice location on file with NPPES is in Silver City, NM.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-07-21. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.