Nelson and Makowsky Ltd
NPI 1427260553 · Clinical Social Worker · Phoenix, AZ
Nelson and Makowsky Ltd is a Clinical Social Worker organization in Phoenix, AZ (NPI 1427260553).
Provider details
- NPI number
- 1427260553
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Bernard Makowsky, President(602) 957-3524
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
19 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
- 2007-05-03
- Last updated
- 2010-01-29
Frequently asked questions
- What is Nelson and Makowsky Ltd's NPI number?
- Nelson and Makowsky Ltd's National Provider Identifier (NPI) is 1427260553, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Nelson and Makowsky Ltd?
- Nelson and Makowsky Ltd is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Nelson and Makowsky Ltd located?
- Nelson and Makowsky Ltd's practice location on file with NPPES is 4202 N 32 St, Phoenix, AZ 85018-4746.
- What is Nelson and Makowsky Ltd's phone number?
- The practice phone number listed in the NPPES registry for Nelson and Makowsky Ltd is (602) 957-3524.
- Who is the authorized official for Nelson and Makowsky Ltd?
- The authorized official listed on Nelson and Makowsky Ltd's NPPES record is Bernard Makowsky, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Nelson and Makowsky Ltd's NPI active?
- Yes — Nelson and Makowsky Ltd's NPI (1427260553) is active in the NPPES registry as of the last update on 2010-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.