Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Mary D Moller, DNP, APRN, PMHCNS-BC

Adult Psychiatric/Mental Health Clinical Nurse Specialist in Tacoma, WA · enumerated 2005.

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

National Provider Identifier

1770582884

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Registry record

Entity type Individual (Type 1)

Name Dr. Mary D Moller

Credential DNP, APRN, PMHCNS-BC

Sex Female

Practice address 5929 Westgate Blvd, Tacoma, WA, 98406

Phone (253) 200-0415

Fax (253) 625-7912

Enumeration date Jul 20, 2005

Last updated in NPPES Mar 14, 2024

Taxonomy & licenses

364SP0809X Adult Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License AP30003075 (WA) Primary

DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP credential

Other identifiers

Identifier	Type	State	Issuer
004003	Other	CT	APRN LICENSE
AP30003075	Other	WA	ARNP LIC #

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

What specialty is Mary Moller?

Mary Moller is registered in NPPES with the primary taxonomy of Adult Psychiatric/Mental Health Clinical Nurse Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-14.