IndividualActive
Mary Royce, L.M.S.W.
NPI 1134384043 · Clinical Social Worker · Chelsea, MI
Mary Royce, L.M.S.W. is a Clinical Social Worker provider in Chelsea, MI (NPI 1134384043).
Provider details
- NPI number
- 1134384043
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- L.M.S.W.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6801087149 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
300 N Main St
Suite 2
Chelsea, MI 48118-1502
Phone: (734) 475-7003
Street-level locationGet directions
Mailing address
14410 Stofer Ct
Chelsea, MI 48118-9522
Registry dates
- Enumerated
- 2008-07-21
- Last updated
- 2008-07-21
Frequently asked questions
- What is Mary Royce's NPI number?
- Mary Royce's National Provider Identifier (NPI) is 1134384043, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Royce's specialty?
- Mary Royce is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Royce located?
- Mary Royce's practice location on file with NPPES is 300 N Main St, Chelsea, MI 48118-1502.
- What is Mary Royce's phone number?
- The practice phone number listed in the NPPES registry for Mary Royce is (734) 475-7003.
- Is Mary Royce's NPI active?
- Yes — Mary Royce's NPI (1134384043) is active in the NPPES registry as of the last update on 2008-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.