IndividualActive
Ryan Marshall, MACO
NPI 1184455578 · Mental Health Counselor · Arlington, MA
Ryan Marshall, MACO is a Mental Health Counselor provider in Arlington, MA (NPI 1184455578).
Provider details
- NPI number
- 1184455578
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MACO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(50/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
731 Massachusetts Ave
Arlington, MA 02476-4714
Phone: (781) 402-2442
Street-level locationGet directions
Mailing address
Po Box 1636
Concord, MA 01742-6636
Registry dates
- Enumerated
- 2024-08-08
- Last updated
- 2024-08-08
- Certified
- 2024-08-08
Frequently asked questions
- What is Ryan Marshall's NPI number?
- Ryan Marshall's National Provider Identifier (NPI) is 1184455578, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Marshall's specialty?
- Ryan Marshall is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Ryan Marshall located?
- Ryan Marshall's practice location on file with NPPES is 731 Massachusetts Ave, Arlington, MA 02476-4714.
- What is Ryan Marshall's phone number?
- The practice phone number listed in the NPPES registry for Ryan Marshall is (781) 402-2442.
- Is Ryan Marshall's NPI active?
- Yes — Ryan Marshall's NPI (1184455578) is active in the NPPES registry as of the last update on 2024-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.