IndividualActive
Alan Masline, LPC
NPI 1104535574 · Mental Health Counselor · Naperville, IL
Alan Masline, LPC is a Mental Health Counselor provider in Naperville, IL (NPI 1104535574).
Provider details
- NPI number
- 1104535574
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LPC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 178.018523 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
552 S Washington St Ste 115
Naperville, IL 60540-6669
Phone: (312) 924-1884
Street-level locationGet directions
Mailing address
552 S Washington St Ste 115
Naperville, IL 60540-6669
Registry dates
- Enumerated
- 2022-11-15
- Last updated
- 2022-11-15
- Certified
- 2022-11-15
Frequently asked questions
- What is Alan Masline's NPI number?
- Alan Masline's National Provider Identifier (NPI) is 1104535574, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alan Masline's specialty?
- Alan Masline is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Alan Masline located?
- Alan Masline's practice location on file with NPPES is 552 S Washington St Ste 115, Naperville, IL 60540-6669.
- What is Alan Masline's phone number?
- The practice phone number listed in the NPPES registry for Alan Masline is (312) 924-1884.
- Is Alan Masline's NPI active?
- Yes — Alan Masline's NPI (1104535574) is active in the NPPES registry as of the last update on 2022-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.