IndividualActive
Howard Markowitz, D.D.S.
NPI 1023079829 · General Practice Dentistry · Leominster, MA
Howard Markowitz, D.D.S. is a General Practice Dentistry provider in Leominster, MA (NPI 1023079829).
Provider details
- NPI number
- 1023079829
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.D.S.
- Sex
- Male
- License
- 15609 (MA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
81 West St
Leominster, MA 01453-5649
Phone: (978) 534-9216
Fax: (978) 537-6931
Street-level locationGet directions
Mailing address
81 West St
Leominster, MA 01453-5649
Registry dates
- Enumerated
- 2006-03-31
- Last updated
- 2007-07-08
Frequently asked questions
- What is Howard Markowitz's NPI number?
- Howard Markowitz's National Provider Identifier (NPI) is 1023079829, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Howard Markowitz's specialty?
- Howard Markowitz is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Howard Markowitz located?
- Howard Markowitz's practice location on file with NPPES is 81 West St, Leominster, MA 01453-5649.
- What is Howard Markowitz's phone number?
- The practice phone number listed in the NPPES registry for Howard Markowitz is (978) 534-9216.
- Is Howard Markowitz's NPI active?
- Yes — Howard Markowitz's NPI (1023079829) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.