What is Crystal Portis's NPI number?

Crystal Portis's National Provider Identifier (NPI) is 1982597837, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Crystal Portis's specialty?

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

Where is Crystal Portis located?

Crystal Portis's practice location on file with NPPES is 10700 Fondren Rd Apt 228, Houston, TX 77096-5688.

What is Crystal Portis's phone number?

The practice phone number listed in the NPPES registry for Crystal Portis is (314) 922-3577.

Is Crystal Portis's NPI active?

Yes — Crystal Portis's NPI (1982597837) is active in the NPPES registry as of the last update on 2025-05-30.

IndividualActive

Crystal Portis, LMSW

NPI 1982597837 · Social Worker · Houston, TX

Crystal Portis, LMSW is a Social Worker provider in Houston, TX (NPI 1982597837).

Provider details

NPI number: 1982597837
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LMSW
Sex: Female
Sole proprietor: Yes
License: 111189 (TX)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 111189 (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
1 yr in NPPES 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

10700 Fondren Rd Apt 228

Houston, TX 77096-5688

Phone: (314) 922-3577

Street-level locationGet directions

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Mailing address