Tiffanie Ng, OTR/L
NPI 1659547222 · Pediatric Occupational Therapist · San Mateo, CA
Tiffanie Ng, OTR/L is a Pediatric Occupational Therapist provider in San Mateo, CA (NPI 1659547222).
Provider details
- NPI number
- 1659547222
- Entity type
- Individual
- Primary specialty
- Pediatric Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Female
- Sole proprietor
- No
- License
- 9974 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Counselor101Y00000X
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
18 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
- 2008-05-05
- Last updated
- 2014-10-12
Frequently asked questions
- What is Tiffanie Ng's NPI number?
- Tiffanie Ng's National Provider Identifier (NPI) is 1659547222, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffanie Ng's specialty?
- Tiffanie Ng is listed in the NPPES registry with a primary specialty of Pediatric Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Tiffanie Ng located?
- Tiffanie Ng's practice location on file with NPPES is 225 37th Ave, San Mateo, CA 94403-4324.
- What is Tiffanie Ng's phone number?
- The practice phone number listed in the NPPES registry for Tiffanie Ng is (415) 551-0975.
- Is Tiffanie Ng's NPI active?
- Yes — Tiffanie Ng's NPI (1659547222) is active in the NPPES registry as of the last update on 2014-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.