What is Zech Massey's NPI number?

Zech Massey's National Provider Identifier (NPI) is 1770460495, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Zech Massey's specialty?

Zech Massey is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Zech Massey located?

Zech Massey's practice location on file with NPPES is 4700 Las Vegas Blvd N, Las Vegas, NV 89191-6600.

What is Zech Massey's phone number?

The practice phone number listed in the NPPES registry for Zech Massey is (702) 653-2273.

Is Zech Massey's NPI active?

Yes — Zech Massey's NPI (1770460495) is active in the NPPES registry as of the last update on 2025-08-27.

IndividualActive

Zech Massey, LCSW

NPI 1770460495 · Clinical Social Worker · Las Vegas, NV

Zech Massey, LCSW is a Clinical Social Worker provider in Las Vegas, NV (NPI 1770460495).

Provider details

NPI number: 1770460495
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: LCSW
Sex: Male
Sole proprietor: No
License: 105407 (TX)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 105407 (TX)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

4700 Las Vegas Blvd N

Las Vegas, NV 89191-6600

Phone: (702) 653-2273

Street-level locationGet directions

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Mailing address