Tammy Merriman, OTL
NPI 1679932883 · Occupational Therapist · Fairfax, VA
Tammy Merriman, OTL is a Occupational Therapist provider in Fairfax, VA (NPI 1679932883).
Provider details
- NPI number
- 1679932883
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTL
- Sex
- Female
- Sole proprietor
- No
- License
- 0119006781 (VA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2016-02-16
- Last updated
- 2016-02-16
Frequently asked questions
- What is Tammy Merriman's NPI number?
- Tammy Merriman's National Provider Identifier (NPI) is 1679932883, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Merriman's specialty?
- Tammy Merriman is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Tammy Merriman located?
- Tammy Merriman's practice location on file with NPPES is 10701 Main St, Fairfax, VA 22030-6904.
- What is Tammy Merriman's phone number?
- The practice phone number listed in the NPPES registry for Tammy Merriman is (703) 273-7705.
- Is Tammy Merriman's NPI active?
- Yes — Tammy Merriman's NPI (1679932883) is active in the NPPES registry as of the last update on 2016-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.