Melissa Waldo, LCSW
NPI 1851637102 · Clinical Social Worker · Milwaukee, WI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Waldo, LCSW is a Clinical Social Worker provider in Milwaukee, WI (NPI 1851637102).
Provider details
- NPI number
- 1851637102
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 7950-123 (WI)
Specialties & taxonomies
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
13 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
Mailing address
Registry dates
- Enumerated
- 2012-12-13
- Last updated
- 2023-06-26
- Certified
- 2023-06-26
Frequently asked questions
- What is Melissa Waldo's NPI number?
- Melissa Waldo's National Provider Identifier (NPI) is 1851637102, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Waldo's specialty?
- Melissa Waldo is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Melissa Waldo located?
- Melissa Waldo's practice location on file with NPPES is 1032 S Cesar E Chavez Dr, Milwaukee, WI 53204-2203.
- What is Melissa Waldo's phone number?
- The practice phone number listed in the NPPES registry for Melissa Waldo is (414) 672-1353.
- Does Melissa Waldo accept Medicare?
- Melissa Waldo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Waldo's NPI active?
- Yes — Melissa Waldo's NPI (1851637102) is active in the NPPES registry as of the last update on 2023-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.