IndividualActive
Martha Ryder, LCSW
NPI 1598861965 · Clinical Social Worker · Biddeford, ME
Martha Ryder, LCSW is a Clinical Social Worker provider in Biddeford, ME (NPI 1598861965).
Provider details
- NPI number
- 1598861965
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LC4210 (ME)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
275 Main St
#204
Biddeford, ME 04005-2432
Phone: (888) 773-8380
Fax: (888) 773-8380
Street-level locationGet directions
Mailing address
Po Box 7043
Scarborough, ME 04070-7043
Registry dates
- Enumerated
- 2006-09-15
- Last updated
- 2017-03-20
Frequently asked questions
- What is Martha Ryder's NPI number?
- Martha Ryder's National Provider Identifier (NPI) is 1598861965, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martha Ryder's specialty?
- Martha Ryder is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Martha Ryder located?
- Martha Ryder's practice location on file with NPPES is 275 Main St, Biddeford, ME 04005-2432.
- What is Martha Ryder's phone number?
- The practice phone number listed in the NPPES registry for Martha Ryder is (888) 773-8380.
- Is Martha Ryder's NPI active?
- Yes — Martha Ryder's NPI (1598861965) is active in the NPPES registry as of the last update on 2017-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.