IndividualActive
Catherine Macdonald, NP
NPI 1295885390 · Methadone Clinic · South Yarmouth, MA
Catherine Macdonald, NP is a Methadone Clinic provider in South Yarmouth, MA (NPI 1295885390).
Provider details
- NPI number
- 1295885390
- Entity type
- Individual
- Primary specialty
- Methadone ClinicAmbulatory Health Care Facilities
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 122825 (MA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Detailed profile(90/100 index)
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
20 Forsythe Ave
South Yarmouth, MA 02664-1814
Phone: (508) 398-5155
Fax: (508) 398-3478
Street-level locationGet directions
Mailing address
30 Shepherds Path
Marshfield, MA 02050-6215
Registry dates
- Enumerated
- 2007-01-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Catherine Macdonald's NPI number?
- Catherine Macdonald's National Provider Identifier (NPI) is 1295885390, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Macdonald's specialty?
- Catherine Macdonald is listed in the NPPES registry with a primary specialty of Methadone Clinic (Ambulatory Health Care Facilities).
- Where is Catherine Macdonald located?
- Catherine Macdonald's practice location on file with NPPES is 20 Forsythe Ave, South Yarmouth, MA 02664-1814.
- What is Catherine Macdonald's phone number?
- The practice phone number listed in the NPPES registry for Catherine Macdonald is (508) 398-5155.
- Is Catherine Macdonald's NPI active?
- Yes — Catherine Macdonald's NPI (1295885390) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.