Nlac LLC
NPI 1437955135 · Behavior Analyst · Lowell, MA
Nlac LLC is a Behavior Analyst organization in Lowell, MA (NPI 1437955135).
Provider details
- NPI number
- 1437955135
- Entity type
- Organization
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Louisa Chan, Owner(978) 726-2910
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Hearing and Speech Clinic/Center261QH0700X
Ambulatory Health Care Facilities
- Occupational Medicine Clinic/Center261QX0100X
Ambulatory Health Care Facilities
Profile Score
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
Mailing address
Other names (DBA / former)
- Doing business as
- Success on the Spectrum Lowell
Registry dates
- Enumerated
- 2025-02-22
- Last updated
- 2026-06-03
- Certified
- 2026-06-03
Frequently asked questions
- What is Nlac LLC's NPI number?
- Nlac LLC's National Provider Identifier (NPI) is 1437955135, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Nlac LLC?
- Nlac LLC is classified in the NPPES registry as Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Nlac LLC located?
- Nlac LLC's practice location on file with NPPES is 847 Rogers St Ste 202, Lowell, MA 01852-4345.
- What is Nlac LLC's phone number?
- The practice phone number listed in the NPPES registry for Nlac LLC is (978) 285-2080.
- Who is the authorized official for Nlac LLC?
- The authorized official listed on Nlac LLC's NPPES record is Louisa Chan, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Nlac LLC's NPI active?
- Yes — Nlac LLC's NPI (1437955135) is active in the NPPES registry as of the last update on 2026-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.