Allison Ertl, PSYD
NPI 1750665386 · Mental Health Counselor · Wellesley, MA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allison Ertl, PSYD is a Mental Health Counselor provider in Wellesley, MA (NPI 1750665386).
Provider details
- NPI number
- 1750665386
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
Mailing address
Registry dates
- Enumerated
- 2011-09-30
- Last updated
- 2013-01-22
Frequently asked questions
- What is Allison Ertl's NPI number?
- Allison Ertl's National Provider Identifier (NPI) is 1750665386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Ertl's specialty?
- Allison Ertl is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Allison Ertl located?
- Allison Ertl's practice location on file with NPPES is 11 Chapel Pl, Wellesley, MA 02481-3130.
- What is Allison Ertl's phone number?
- The practice phone number listed in the NPPES registry for Allison Ertl is (781) 235-4950.
- Does Allison Ertl accept Medicare?
- Allison Ertl is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allison Ertl's NPI active?
- Yes — Allison Ertl's NPI (1750665386) is active in the NPPES registry as of the last update on 2013-01-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.