Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Arlene Woods, CRNA

Q: What is the NPI number for Arlene Woods?

The National Provider Identifier (NPI) for Arlene Woods is 1225036999, a Type 1 (individual) record in the CMS NPPES registry.

Certified Registered Nurse Anesthetist in Bethesda, MD · enumerated 2005.

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

National Provider Identifier

1225036999

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Registry record

Entity type Individual (Type 1)

Name Arlene Woods

Credential CRNA

Sex Female

Practice address 6430 Rockledge Dr, 160, Bethesda, MD, 20817

Phone (301) 312-6144

Fax (703) 295-9369

Enumeration date Jul 7, 2005

Last updated in NPPES Feb 14, 2013

Taxonomy & licenses

174400000X Specialist Other Service Providers · License R162385 (MD) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License R162385 (MD) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

Other identifiers

Identifier	Type	State	Issuer
403639500	Medicaid	MD	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Arlene Woods practice?

The practice location on file with NPPES is in Bethesda, MD. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Arlene Woods?

The National Provider Identifier (NPI) for Arlene Woods is 1225036999, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-14.