What is Crystal Montalvo's NPI number?

Crystal Montalvo's National Provider Identifier (NPI) is 1821785684, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Crystal Montalvo's specialty?

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

Where is Crystal Montalvo located?

Crystal Montalvo's practice location on file with NPPES is 405 Atlantic St Unit 19r, Stamford, CT 06901-3571.

What is Crystal Montalvo's phone number?

The practice phone number listed in the NPPES registry for Crystal Montalvo is (917) 981-9110.

Is Crystal Montalvo's NPI active?

Yes — Crystal Montalvo's NPI (1821785684) is active in the NPPES registry as of the last update on 2023-04-21.

IndividualActive

Crystal Montalvo, LMSW

NPI 1821785684 · Social Worker · Stamford, CT

Crystal Montalvo, LMSW is a Social Worker provider in Stamford, CT (NPI 1821785684).

Provider details

NPI number: 1821785684
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LMSW
Sex: Female
Sole proprietor: No
License: 116620 (NY)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 116620 (NY)
Behavioral Health & Social Service Providers

Profile Score

Established profile(58/100 index)

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

Registry tenure38% of score
3 yrs 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

405 Atlantic St Unit 19r

Stamford, CT 06901-3571

Phone: (917) 981-9110

Street-level locationGet directions

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Mailing address