What is Allison Ong's NPI number?

Allison Ong's National Provider Identifier (NPI) is 1700054434, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Allison Ong's specialty?

Allison Ong is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Allison Ong located?

Allison Ong's practice location on file with NPPES is 725 Welch Rd, Palo Alto, CA 94304-1601.

What is Allison Ong's phone number?

The practice phone number listed in the NPPES registry for Allison Ong is (650) 497-8218.

Is Allison Ong's NPI active?

Yes — Allison Ong's NPI (1700054434) is active in the NPPES registry as of the last update on 2008-02-15.

IndividualActive

Allison Ong, M.S., OTR/L

NPI 1700054434 · Specialist · Palo Alto, CA

Allison Ong, M.S., OTR/L is a Specialist provider in Palo Alto, CA (NPI 1700054434).

Provider details

NPI number: 1700054434
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Credential: M.S., OTR/L
Sex: Female
Sole proprietor: No
License: OT7534 (CA)

Specialties & taxonomies

SpecialistPrimary174400000XLicense OT7534 (CA)
Other Service Providers

Profile Score

Detailed profile(88/100 index)

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

725 Welch Rd

Palo Alto, CA 94304-1601

Phone: (650) 497-8218

Street-level locationGet directions

More CA providers

Mailing address