What is Steven Massey's NPI number?

Steven Massey's National Provider Identifier (NPI) is 1255463857, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Steven Massey's specialty?

Steven Massey is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is Steven Massey located?

Steven Massey's practice location on file with NPPES is 1721 E 120th St, Los Angeles, CA 90059-3051.

What is Steven Massey's phone number?

The practice phone number listed in the NPPES registry for Steven Massey is (310) 668-8311.

Is Steven Massey's NPI active?

Yes — Steven Massey's NPI (1255463857) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Steven Massey

NPI 1255463857 · Mental Health Counselor · Los Angeles, CA

Steven Massey is a Mental Health Counselor provider in Los Angeles, CA (NPI 1255463857).

Provider details

NPI number: 1255463857
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(83/100 index)

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

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
83% 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

1721 E 120th St

Trailer # 6

Los Angeles, CA 90059-3051

Phone: (310) 668-8311

Fax: (310) 668-3458

Street-level locationGet directions

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Mailing address