Deborah Ann Massa

Deborah Ann Massa is a Mental Health Counselor provider (Counselor) practicing in Glendale, CA, registered in the NPPES registry with NPI 1427308170 since 2012.

✓ Active NPI ✓ Valid NPI checksum

NPI	1427308170
Entity type	Individual (Type 1)
Name	Deborah Ann Massa
Sex	Female
Practice address	902 E WILSON AVE, APT A, Glendale, CA, 91206
Phone	8182440211
Enumeration date	2012-09-10
Last updated in NPPES	2012-09-10

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
101YM0800X	Mental Health Counselor	Primary	69746	CA

Copy-ready billing details

Provider: Deborah Massa
NPI: 1427308170
Taxonomy: 101YM0800X (Mental Health Counselor)
Address: 902 E WILSON AVE, APT A, Glendale, CA, 91206

Verify this record

Cross-check NPI 1427308170 against the authoritative CMS record: view Deborah Ann Massa on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Deborah Massa?

Deborah Massa is registered in NPPES with the primary taxonomy of Mental Health Counselor. 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-09-10.