What is Alyssa Mittiga's NPI number?

Alyssa Mittiga's National Provider Identifier (NPI) is 1639966302, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alyssa Mittiga's specialty?

Alyssa Mittiga is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Alyssa Mittiga located?

Alyssa Mittiga's practice location on file with NPPES is 352 Main St, Catskill, NY 12414-1452.

What is Alyssa Mittiga's phone number?

The practice phone number listed in the NPPES registry for Alyssa Mittiga is (518) 888-6309.

Is Alyssa Mittiga's NPI active?

Yes — Alyssa Mittiga's NPI (1639966302) is active in the NPPES registry as of the last update on 2025-04-24.

IndividualActive

Alyssa Mittiga

NPI 1639966302 · Specialist · Catskill, NY

Alyssa Mittiga is a Specialist provider in Catskill, NY (NPI 1639966302).

Provider details

NPI number: 1639966302
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

SpecialistPrimary174400000X
Other Service Providers

Profile Score

Basic profile(48/100 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
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

352 Main St

Catskill, NY 12414-1452

Phone: (518) 888-6309

Street-level locationGet directions

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Mailing address