OrganizationActive
Tina Grossman, LLC
NPI 1154074714 · Psychiatric/Mental Health Nurse Practitioner · Wilmington, DE
Provider details
- NPI number
- 1154074714
- Entity type
- Organization
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Tina Grossman, Owner(302) 540-2424
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
3510 Silverside Rd Ste 2
Wilmington, DE 19810-4937
Phone: (484) 416-4485
Street-level locationGet directions
Mailing address
21 Hilton Rd
Wilmington, DE 19810-4324
Other names (DBA / former)
- Doing business as
- Goodwellness
- Doing business as
- Goodwellness
Registry dates
- Enumerated
- 2022-02-02
- Last updated
- 2022-02-16
- Certified
- 2022-02-16
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.