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Sanam Tahan, RDN
NPI 1033871629 · Registered Dietitian · Irvine, CA
Sanam Tahan, RDN is a Registered Dietitian provider in Irvine, CA (NPI 1033871629).
Provider details
- NPI number
- 1033871629
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
9481 Irvine Center Dr Ste 110
Irvine, CA 92618-4662
Phone: (949) 478-5242
Street-level locationGet directions
Mailing address
26895 Aliso Creek Rd Ste B32
Aliso Viejo, CA 92656-5301
Registry dates
- Enumerated
- 2021-10-11
- Last updated
- 2021-10-11
- Certified
- 2021-10-11
Frequently asked questions
- What is Sanam Tahan's NPI number?
- Sanam Tahan's National Provider Identifier (NPI) is 1033871629, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sanam Tahan's specialty?
- Sanam Tahan is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Sanam Tahan located?
- Sanam Tahan's practice location on file with NPPES is 9481 Irvine Center Dr Ste 110, Irvine, CA 92618-4662.
- What is Sanam Tahan's phone number?
- The practice phone number listed in the NPPES registry for Sanam Tahan is (949) 478-5242.
- Is Sanam Tahan's NPI active?
- Yes — Sanam Tahan's NPI (1033871629) is active in the NPPES registry as of the last update on 2021-10-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.