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Theresa Mercado
NPI 1447632104 · Behavior Analyst · Massapequa Park, NY
Theresa Mercado is a Behavior Analyst provider in Massapequa Park, NY (NPI 1447632104).
Provider details
- NPI number
- 1447632104
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
360 Eastlake Ave
Massapequa Park, NY 11762-1640
Phone: (516) 330-3493
Street-level locationGet directions
Mailing address
360 Eastlake Ave
Massapequa Park, NY 11762-1640
Registry dates
- Enumerated
- 2015-06-18
- Last updated
- 2015-06-18
Frequently asked questions
- What is Theresa Mercado's NPI number?
- Theresa Mercado's National Provider Identifier (NPI) is 1447632104, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theresa Mercado's specialty?
- Theresa Mercado is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Theresa Mercado located?
- Theresa Mercado's practice location on file with NPPES is 360 Eastlake Ave, Massapequa Park, NY 11762-1640.
- What is Theresa Mercado's phone number?
- The practice phone number listed in the NPPES registry for Theresa Mercado is (516) 330-3493.
- Is Theresa Mercado's NPI active?
- Yes — Theresa Mercado's NPI (1447632104) is active in the NPPES registry as of the last update on 2015-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.