IndividualActive
Mary Theesfeld, LCSW
NPI 1881206316 · Clinical Social Worker · Sparta, NJ
Mary Theesfeld, LCSW is a Clinical Social Worker provider in Sparta, NJ (NPI 1881206316).
Provider details
- NPI number
- 1881206316
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 44SC06293900 (NJ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
191 Woodport Rd
Sparta, NJ 07871-2607
Phone: (973) 512-3700
Street-level locationGet directions
Mailing address
14 Main St Ste 304
Madison, NJ 07940-1818
Additional practice locations (1)
- 14 Main St Ste 304Madison, NJ 07940-1818Phone: (201) 343-9155
Registry dates
- Enumerated
- 2020-08-17
- Last updated
- 2024-01-08
- Certified
- 2024-01-08
Frequently asked questions
- What is Mary Theesfeld's NPI number?
- Mary Theesfeld's National Provider Identifier (NPI) is 1881206316, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Theesfeld's specialty?
- Mary Theesfeld is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Theesfeld located?
- Mary Theesfeld's practice location on file with NPPES is 191 Woodport Rd, Sparta, NJ 07871-2607.
- What is Mary Theesfeld's phone number?
- The practice phone number listed in the NPPES registry for Mary Theesfeld is (973) 512-3700.
- Is Mary Theesfeld's NPI active?
- Yes — Mary Theesfeld's NPI (1881206316) is active in the NPPES registry as of the last update on 2024-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.