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Daniel Hynan, PHD
NPI 1649363029 · Psychologist · Naperville, IL
Daniel Hynan, PHD is a Psychologist provider in Naperville, IL (NPI 1649363029).
Provider details
- NPI number
- 1649363029
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(84/100 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
83% 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
200 S Main St
Naperville, IL 60540
Phone: (630) 455-1370
Fax: (630) 455-0176
Street-level locationGet directions
Mailing address
Po Box 81
Hinsdale, IL 60522-0081
Registry dates
- Enumerated
- 2006-09-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Daniel Hynan's NPI number?
- Daniel Hynan's National Provider Identifier (NPI) is 1649363029, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Hynan's specialty?
- Daniel Hynan is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Daniel Hynan located?
- Daniel Hynan's practice location on file with NPPES is 200 S Main St, Naperville, IL 60540.
- What is Daniel Hynan's phone number?
- The practice phone number listed in the NPPES registry for Daniel Hynan is (630) 455-1370.
- Is Daniel Hynan's NPI active?
- Yes — Daniel Hynan's NPI (1649363029) 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.