IndividualActive
Mellissa Mailfald
NPI 1194182766 · Social Worker · Mchenry, IL
Mellissa Mailfald is a Social Worker provider in Mchenry, IL (NPI 1194182766).
Provider details
- NPI number
- 1194182766
- 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
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
103 N Glenbrook Trl
Mchenry, IL 60050-5405
Phone: (847) 293-3939
Street-level locationGet directions
Mailing address
103 N Glenbrook Trl
Mchenry, IL 60050-5405
Registry dates
- Enumerated
- 2016-01-27
- Last updated
- 2016-01-27
Frequently asked questions
- What is Mellissa Mailfald's NPI number?
- Mellissa Mailfald's National Provider Identifier (NPI) is 1194182766, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mellissa Mailfald's specialty?
- Mellissa Mailfald is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Mellissa Mailfald located?
- Mellissa Mailfald's practice location on file with NPPES is 103 N Glenbrook Trl, Mchenry, IL 60050-5405.
- What is Mellissa Mailfald's phone number?
- The practice phone number listed in the NPPES registry for Mellissa Mailfald is (847) 293-3939.
- Is Mellissa Mailfald's NPI active?
- Yes — Mellissa Mailfald's NPI (1194182766) is active in the NPPES registry as of the last update on 2016-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.