Joseph Holzmacher, PSY.D.
NPI 1528141405 · Psychologist · Orlando, FL
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Holzmacher, PSY.D. is a Psychologist provider in Orlando, FL (NPI 1528141405).
Provider details
- NPI number
- 1528141405
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PY4661 (FL)
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
- 2006-10-23
- Last updated
- 2011-04-22
Frequently asked questions
- What is Joseph Holzmacher's NPI number?
- Joseph Holzmacher's National Provider Identifier (NPI) is 1528141405, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Holzmacher's specialty?
- Joseph Holzmacher is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Joseph Holzmacher located?
- Joseph Holzmacher's practice location on file with NPPES is 124 E Muriel St, Orlando, FL 32806-3030.
- What is Joseph Holzmacher's phone number?
- The practice phone number listed in the NPPES registry for Joseph Holzmacher is (321) 230-0546.
- Does Joseph Holzmacher accept Medicare?
- Joseph Holzmacher is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Holzmacher's NPI active?
- Yes — Joseph Holzmacher's NPI (1528141405) is active in the NPPES registry as of the last update on 2011-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.