Garry Mackoul, LMHC, LMFT
NPI 1356426449 · Mental Health Counselor · Yarmouth Port, MA
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Garry Mackoul, LMHC, LMFT is a Mental Health Counselor provider in Yarmouth Port, MA (NPI 1356426449).
Provider details
- NPI number
- 1356426449
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC, LMFT
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3766 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
19 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
Mailing address
Registry dates
- Enumerated
- 2006-10-26
- Last updated
- 2007-09-07
Frequently asked questions
- What is Garry Mackoul's NPI number?
- Garry Mackoul's National Provider Identifier (NPI) is 1356426449, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Garry Mackoul's specialty?
- Garry Mackoul is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Garry Mackoul located?
- Garry Mackoul's practice location on file with NPPES is 947 Route 6a, Yarmouth Port, MA 02675-2171.
- What is Garry Mackoul's phone number?
- The practice phone number listed in the NPPES registry for Garry Mackoul is (508) 375-0155.
- Does Garry Mackoul accept Medicare?
- Garry Mackoul is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Garry Mackoul's NPI active?
- Yes — Garry Mackoul's NPI (1356426449) is active in the NPPES registry as of the last update on 2007-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.