Melissa Claassen, LSW
NPI 1629303789 · Clinical Social Worker · Quincy, IL
Melissa Claassen, LSW is a Clinical Social Worker provider in Quincy, IL (NPI 1629303789).
Provider details
- NPI number
- 1629303789
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LSW
- Sex
- Female
- Sole proprietor
- No
- License
- 007284 (IA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 808 5th AveDes Moines, IA 50309-1307Phone: (515) 244-2267
Registry dates
- Enumerated
- 2009-10-07
- Last updated
- 2024-02-20
- Certified
- 2024-02-20
Frequently asked questions
- What is Melissa Claassen's NPI number?
- Melissa Claassen's National Provider Identifier (NPI) is 1629303789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Claassen's specialty?
- Melissa Claassen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Melissa Claassen located?
- Melissa Claassen's practice location on file with NPPES is 1025 Maine St, Quincy, IL 62301-4096.
- What is Melissa Claassen's phone number?
- The practice phone number listed in the NPPES registry for Melissa Claassen is (217) 222-6550.
- Is Melissa Claassen's NPI active?
- Yes — Melissa Claassen's NPI (1629303789) is active in the NPPES registry as of the last update on 2024-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.