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Christina Nash, PHD
NPI 1720450083 · Clinical Psychologist · Harrisburg, PA
Christina Nash, PHD is a Clinical Psychologist provider in Harrisburg, PA (NPI 1720450083).
Provider details
- NPI number
- 1720450083
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- PS017949 (PA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
2595 Interstate Dr
Suite 103
Harrisburg, PA 17110-9378
Phone: (800) 370-3651
Fax: (877) 515-7147
Street-level locationGet directions
Mailing address
20 Research Pkwy
Old Saybrook, CT 06475-4214
Registry dates
- Enumerated
- 2015-10-27
- Last updated
- 2015-10-27
Frequently asked questions
- What is Christina Nash's NPI number?
- Christina Nash's National Provider Identifier (NPI) is 1720450083, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Nash's specialty?
- Christina Nash is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Christina Nash located?
- Christina Nash's practice location on file with NPPES is 2595 Interstate Dr, Harrisburg, PA 17110-9378.
- What is Christina Nash's phone number?
- The practice phone number listed in the NPPES registry for Christina Nash is (800) 370-3651.
- Is Christina Nash's NPI active?
- Yes — Christina Nash's NPI (1720450083) is active in the NPPES registry as of the last update on 2015-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.