IndividualActive
Linda Ayer, LICSW
NPI 1215412010 · Clinical Social Worker · Waltham, MA
Linda Ayer, LICSW is a Clinical Social Worker provider in Waltham, MA (NPI 1215412010).
Provider details
- NPI number
- 1215412010
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- No
- License
- 114492 (MA)
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
7 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
135 Beaver St Unit 111
Waltham, MA 02452-8412
Phone: (781) 642-0331
Fax: (781) 642-0332
Street-level locationGet directions
Mailing address
135 Beaver St Unit 111
Waltham, MA 02452-8412
Registry dates
- Enumerated
- 2018-09-27
- Last updated
- 2018-09-27
Frequently asked questions
- What is Linda Ayer's NPI number?
- Linda Ayer's National Provider Identifier (NPI) is 1215412010, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Linda Ayer's specialty?
- Linda Ayer is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Linda Ayer located?
- Linda Ayer's practice location on file with NPPES is 135 Beaver St Unit 111, Waltham, MA 02452-8412.
- What is Linda Ayer's phone number?
- The practice phone number listed in the NPPES registry for Linda Ayer is (781) 642-0331.
- Is Linda Ayer's NPI active?
- Yes — Linda Ayer's NPI (1215412010) is active in the NPPES registry as of the last update on 2018-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.