Tammy Watts, ANP
NPI 1992745905 · Adult Health Nurse Practitioner · Columbia, SC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tammy Watts, ANP is a Adult Health Nurse Practitioner provider in Columbia, SC (NPI 1992745905).
Provider details
- NPI number
- 1992745905
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ANP
- Sex
- Female
- Sole proprietor
- No
- License
- 455 (SC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Mailing address
Registry dates
- Enumerated
- 2006-06-07
- Last updated
- 2018-09-18
Frequently asked questions
- What is Tammy Watts's NPI number?
- Tammy Watts's National Provider Identifier (NPI) is 1992745905, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Watts's specialty?
- Tammy Watts is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tammy Watts located?
- Tammy Watts's practice location on file with NPPES is 3710 Landmark Dr, Columbia, SC 29204-4034.
- What is Tammy Watts's phone number?
- The practice phone number listed in the NPPES registry for Tammy Watts is (803) 788-5916.
- Does Tammy Watts accept Medicare?
- Tammy Watts is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tammy Watts's NPI active?
- Yes — Tammy Watts's NPI (1992745905) is active in the NPPES registry as of the last update on 2018-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.