OrganizationActive
Maxim Healthcare Services
NPI 1528234671 · Nursing Care Agency · Saint Louis, MO
Maxim Healthcare Services is a Nursing Care Agency organization in Saint Louis, MO (NPI 1528234671).
Provider details
- NPI number
- 1528234671
- Entity type
- Organization
- Primary specialty
- Nursing Care AgencyAgencies
- Organization subpart
- No
- Authorized official
- David Kowalczyk, Controller(410) 910-1500
Specialties & taxonomies
Agencies
- Home Health Agency251E00000X
Agencies
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
1801 Park 270 Dr Ste 550
Saint Louis, MO 63146-4016
Phone: (314) 569-3935
Fax: (314) 569-3305
Approximate (ZIP-level) locationGet directions
Mailing address
7227 Lee Deforest Dr
Columbia, MD 21046-3236
Registry dates
- Enumerated
- 2008-05-07
- Last updated
- 2025-08-22
- Certified
- 2025-08-22
Frequently asked questions
- What is Maxim Healthcare Services's NPI number?
- Maxim Healthcare Services's National Provider Identifier (NPI) is 1528234671, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Maxim Healthcare Services?
- Maxim Healthcare Services is classified in the NPPES registry as Nursing Care Agency (Agencies).
- Where is Maxim Healthcare Services located?
- Maxim Healthcare Services's practice location on file with NPPES is 1801 Park 270 Dr Ste 550, Saint Louis, MO 63146-4016.
- What is Maxim Healthcare Services's phone number?
- The practice phone number listed in the NPPES registry for Maxim Healthcare Services is (314) 569-3935.
- Who is the authorized official for Maxim Healthcare Services?
- The authorized official listed on Maxim Healthcare Services's NPPES record is David Kowalczyk, Controller. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Maxim Healthcare Services's NPI active?
- Yes — Maxim Healthcare Services's NPI (1528234671) is active in the NPPES registry as of the last update on 2025-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.