IndividualActive
Ann Dang, MA
NPI 1508944034 · Ophthalmic Assistant · Palo Alto, CA
Ann Dang, MA is a Ophthalmic Assistant provider in Palo Alto, CA (NPI 1508944034).
Provider details
- NPI number
- 1508944034
- Entity type
- Individual
- Primary specialty
- Ophthalmic AssistantEye and Vision Services Providers
- Credential
- MA
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
3801 Miranda Ave
112b1
Palo Alto, CA 94304-1207
Phone: (650) 493-5000
Fax: (650) 496-2502
Street-level locationGet directions
Mailing address
3801 Miranda Ave
Palo Alto, CA 94304-1207
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ann Dang's NPI number?
- Ann Dang's National Provider Identifier (NPI) is 1508944034, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Dang's specialty?
- Ann Dang is listed in the NPPES registry with a primary specialty of Ophthalmic Assistant (Eye and Vision Services Providers).
- Where is Ann Dang located?
- Ann Dang's practice location on file with NPPES is 3801 Miranda Ave, Palo Alto, CA 94304-1207.
- What is Ann Dang's phone number?
- The practice phone number listed in the NPPES registry for Ann Dang is (650) 493-5000.
- Is Ann Dang's NPI active?
- Yes — Ann Dang's NPI (1508944034) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.