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Joseph Delvey, PH.D.
NPI 1023158078 · Psychologist · Philadelphia, PA
Joseph Delvey, PH.D. is a Psychologist provider in Philadelphia, PA (NPI 1023158078).
Provider details
- NPI number
- 1023158078
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PS 003536-L (PA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 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
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
255 S 17th St
Suite 606
Philadelphia, PA 19103-6231
Phone: (215) 545-7999
Street-level locationGet directions
Mailing address
255 S 17th St
Philadelphia, PA 19103-6231
Registry dates
- Enumerated
- 2007-02-07
- Last updated
- 2008-12-31
Frequently asked questions
- What is Joseph Delvey's NPI number?
- Joseph Delvey's National Provider Identifier (NPI) is 1023158078, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Delvey's specialty?
- Joseph Delvey is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Joseph Delvey located?
- Joseph Delvey's practice location on file with NPPES is 255 S 17th St, Philadelphia, PA 19103-6231.
- What is Joseph Delvey's phone number?
- The practice phone number listed in the NPPES registry for Joseph Delvey is (215) 545-7999.
- Is Joseph Delvey's NPI active?
- Yes — Joseph Delvey's NPI (1023158078) is active in the NPPES registry as of the last update on 2008-12-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.