OrganizationActive
Gerson, Inc
NPI 1851589725 · Counseling Psychologist · Lexington, MA
Gerson, Inc is a Counseling Psychologist organization in Lexington, MA (NPI 1851589725).
Provider details
- NPI number
- 1851589725
- Entity type
- Organization
- Primary specialty
- Counseling PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Amy Gerson, Vice President(781) 861-2095
- License
- 32476 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
12 Clematis Rd
Lexington, MA 02421-7117
Phone: (781) 861-2095
Fax: (781) 860-5268
Street-level locationGet directions
Mailing address
12 Clematis Rd
Lexington, MA 02421-7117
Registry dates
- Enumerated
- 2007-10-04
- Last updated
- 2007-10-04
Frequently asked questions
- What is Gerson, Inc's NPI number?
- Gerson, Inc's National Provider Identifier (NPI) is 1851589725, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gerson, Inc?
- Gerson, Inc is classified in the NPPES registry as Counseling Psychologist (Behavioral Health & Social Service Providers).
- Where is Gerson, Inc located?
- Gerson, Inc's practice location on file with NPPES is 12 Clematis Rd, Lexington, MA 02421-7117.
- What is Gerson, Inc's phone number?
- The practice phone number listed in the NPPES registry for Gerson, Inc is (781) 861-2095.
- Who is the authorized official for Gerson, Inc?
- The authorized official listed on Gerson, Inc's NPPES record is Amy Gerson, Vice President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gerson, Inc's NPI active?
- Yes — Gerson, Inc's NPI (1851589725) is active in the NPPES registry as of the last update on 2007-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.