What is Mariah Hallman's NPI number?

Mariah Hallman's National Provider Identifier (NPI) is 1508471863, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mariah Hallman's specialty?

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

Where is Mariah Hallman located?

Mariah Hallman's practice location on file with NPPES is 2001 E 4th St, Santa Ana, CA 92705-3916.

What is Mariah Hallman's phone number?

The practice phone number listed in the NPPES registry for Mariah Hallman is (562) 322-6448.

Is Mariah Hallman's NPI active?

Yes — Mariah Hallman's NPI (1508471863) is active in the NPPES registry as of the last update on 2020-11-05.

IndividualActive

Mariah Hallman

NPI 1508471863 · Mental Health Counselor · Santa Ana, CA

Mariah Hallman is a Mental Health Counselor provider in Santa Ana, CA (NPI 1508471863).

Provider details

NPI number: 1508471863
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Established profile(57/100 index)

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

Registry tenure38% of score
5 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

2001 E 4th St

Santa Ana, CA 92705-3916

Phone: (562) 322-6448

Street-level locationGet directions

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Mailing address