Ella Marx, LLMSW
NPI 1356996714 · Social Worker · Ypsilanti, MI
Ella Marx, LLMSW is a Social Worker provider in Ypsilanti, MI (NPI 1356996714).
Provider details
- NPI number
- 1356996714
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LLMSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Social Worker104100000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs 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
Mailing address
Registry dates
- Enumerated
- 2019-08-02
- Last updated
- 2022-10-18
- Certified
- 2022-04-04
Frequently asked questions
- What is Ella Marx's NPI number?
- Ella Marx's National Provider Identifier (NPI) is 1356996714, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ella Marx's specialty?
- Ella Marx is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Ella Marx located?
- Ella Marx's practice location on file with NPPES is 750 Towner St, Ypsilanti, MI 48198-5724.
- What is Ella Marx's phone number?
- The practice phone number listed in the NPPES registry for Ella Marx is (734) 544-3050.
- Is Ella Marx's NPI active?
- Yes — Ella Marx's NPI (1356996714) is active in the NPPES registry as of the last update on 2022-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.