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Melissa Udell, PH.D.
NPI 1003045527 · Psychologist · Pasadena, CA
Melissa Udell, PH.D. is a Psychologist provider in Pasadena, CA (NPI 1003045527).
Provider details
- NPI number
- 1003045527
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY20926 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
988 S Fair Oaks Ave
Pasadena, CA 91105-2626
Phone: (626) 582-7980
Street-level locationGet directions
Mailing address
Po Box 411014
Los Angeles, CA 90041-8014
Registry dates
- Enumerated
- 2009-07-06
- Last updated
- 2014-02-21
Frequently asked questions
- What is Melissa Udell's NPI number?
- Melissa Udell's National Provider Identifier (NPI) is 1003045527, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Udell's specialty?
- Melissa Udell is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Melissa Udell located?
- Melissa Udell's practice location on file with NPPES is 988 S Fair Oaks Ave, Pasadena, CA 91105-2626.
- What is Melissa Udell's phone number?
- The practice phone number listed in the NPPES registry for Melissa Udell is (626) 582-7980.
- Is Melissa Udell's NPI active?
- Yes — Melissa Udell's NPI (1003045527) is active in the NPPES registry as of the last update on 2014-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.