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Jeffry Snell, PH.D.
NPI 1598797771 · Psychologist · Sioux City, IA
Jeffry Snell, PH.D. is a Psychologist provider in Sioux City, IA (NPI 1598797771).
Provider details
- NPI number
- 1598797771
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 00967 (IA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
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
801 5th St # 6nw
Sioux City, IA 51101-1326
Phone: (712) 279-5718
Fax: (712) 279-5978
Street-level locationGet directions
Mailing address
Po Box 328
Sioux City, IA 51102-0328
Registry dates
- Enumerated
- 2006-07-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jeffry Snell's NPI number?
- Jeffry Snell's National Provider Identifier (NPI) is 1598797771, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffry Snell's specialty?
- Jeffry Snell is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Jeffry Snell located?
- Jeffry Snell's practice location on file with NPPES is 801 5th St # 6nw, Sioux City, IA 51101-1326.
- What is Jeffry Snell's phone number?
- The practice phone number listed in the NPPES registry for Jeffry Snell is (712) 279-5718.
- Is Jeffry Snell's NPI active?
- Yes — Jeffry Snell's NPI (1598797771) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.