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Joy Weissman, MD
NPI 1982678819 · Internal Medicine Physician · Pasadena, CA
Joy Weissman, MD is a Internal Medicine Physician provider in Pasadena, CA (NPI 1982678819).
Provider details
- NPI number
- 1982678819
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- G34449 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
10 Congress St
Suite 208
Pasadena, CA 91105-3023
Phone: (626) 792-2166
Fax: (626) 795-0740
Street-level locationGet directions
Mailing address
133 N Altadena Dr
Pasadena, CA 91107-7325
Registry dates
- Enumerated
- 2006-02-15
- Last updated
- 2010-06-14
Frequently asked questions
- What is Joy Weissman's NPI number?
- Joy Weissman's National Provider Identifier (NPI) is 1982678819, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joy Weissman's specialty?
- Joy Weissman is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joy Weissman located?
- Joy Weissman's practice location on file with NPPES is 10 Congress St, Pasadena, CA 91105-3023.
- What is Joy Weissman's phone number?
- The practice phone number listed in the NPPES registry for Joy Weissman is (626) 792-2166.
- Is Joy Weissman's NPI active?
- Yes — Joy Weissman's NPI (1982678819) is active in the NPPES registry as of the last update on 2010-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.