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Margaret Castagna, LICENSED ACUPUNCTURI
NPI 1629263066 · Acupuncturist · Portland, ME
Margaret Castagna, LICENSED ACUPUNCTURI is a Acupuncturist provider in Portland, ME (NPI 1629263066).
Provider details
- NPI number
- 1629263066
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Credential
- LICENSED ACUPUNCTURI
- Sex
- Female
- Sole proprietor
- Yes
- License
- 167 (ME)
Specialties & taxonomies
Other 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
145 Newbury St
2nd Floor
Portland, ME 04101-4261
Phone: (207) 775-0058
Street-level locationGet directions
Mailing address
145 Newbury Street, 2nd Floor
Portland, ME 04101
Registry dates
- Enumerated
- 2007-09-10
- Last updated
- 2007-09-10
Frequently asked questions
- What is Margaret Castagna's NPI number?
- Margaret Castagna's National Provider Identifier (NPI) is 1629263066, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Castagna's specialty?
- Margaret Castagna is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Margaret Castagna located?
- Margaret Castagna's practice location on file with NPPES is 145 Newbury St, Portland, ME 04101-4261.
- What is Margaret Castagna's phone number?
- The practice phone number listed in the NPPES registry for Margaret Castagna is (207) 775-0058.
- Is Margaret Castagna's NPI active?
- Yes — Margaret Castagna's NPI (1629263066) is active in the NPPES registry as of the last update on 2007-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.