IndividualActive
Melissa Montalvo
NPI 1902110463 · Social Worker · Chicago, IL
Melissa Montalvo is a Social Worker provider in Chicago, IL (NPI 1902110463).
Provider details
- NPI number
- 1902110463
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
820 S Damen Ave
Chicago, IL 60612-3728
Phone: (312) 569-8487
Fax: (312) 569-8975
Street-level locationGet directions
Mailing address
4438 N Kimball Ave
Chicago, IL 60625-5416
Registry dates
- Enumerated
- 2010-07-27
- Last updated
- 2010-07-27
Frequently asked questions
- What is Melissa Montalvo's NPI number?
- Melissa Montalvo's National Provider Identifier (NPI) is 1902110463, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Montalvo's specialty?
- Melissa Montalvo is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Melissa Montalvo located?
- Melissa Montalvo's practice location on file with NPPES is 820 S Damen Ave, Chicago, IL 60612-3728.
- What is Melissa Montalvo's phone number?
- The practice phone number listed in the NPPES registry for Melissa Montalvo is (312) 569-8487.
- Is Melissa Montalvo's NPI active?
- Yes — Melissa Montalvo's NPI (1902110463) is active in the NPPES registry as of the last update on 2010-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.