IndividualActive
Michael Diller, L.C.P.C.
NPI 1750506416 · Professional Counselor · Swansea, IL
Michael Diller, L.C.P.C. is a Professional Counselor provider in Swansea, IL (NPI 1750506416).
Provider details
- NPI number
- 1750506416
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- L.C.P.C.
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(83/100 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
4950 Old Collinsville Rd
Swansea, IL 62226-2025
Phone: (618) 624-4060
Fax: (618) 624-4390
Approximate (ZIP-level) locationGet directions
Mailing address
4950 Old Collinsville Rd
Swansea, IL 62226-2025
Registry dates
- Enumerated
- 2007-04-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Michael Diller's NPI number?
- Michael Diller's National Provider Identifier (NPI) is 1750506416, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Diller's specialty?
- Michael Diller is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Michael Diller located?
- Michael Diller's practice location on file with NPPES is 4950 Old Collinsville Rd, Swansea, IL 62226-2025.
- What is Michael Diller's phone number?
- The practice phone number listed in the NPPES registry for Michael Diller is (618) 624-4060.
- Is Michael Diller's NPI active?
- Yes — Michael Diller's NPI (1750506416) 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.