Merrimack Valley Foot Specialists, Inc
NPI 1659502920 · Foot & Ankle Surgery Podiatrist · Haverhill, MA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Merrimack Valley Foot Specialists, Inc is a Foot & Ankle Surgery Podiatrist organization in Haverhill, MA (NPI 1659502920).
Provider details
- NPI number
- 1659502920
- Entity type
- Organization
- Primary specialty
- Foot & Ankle Surgery PodiatristPodiatric Medicine & Surgery Service Providers
- Organization subpart
- No
- Authorized official
- David Greenblott, Owner(978) 556-9700
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
Other names (DBA / former)
- Former legal business name
- Merrimack Valley Foot Specialists
Registry dates
- Enumerated
- 2009-08-04
- Last updated
- 2025-06-10
- Certified
- 2025-06-10
Frequently asked questions
- What is Merrimack Valley Foot Specialists, Inc's NPI number?
- Merrimack Valley Foot Specialists, Inc's National Provider Identifier (NPI) is 1659502920, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Merrimack Valley Foot Specialists, Inc?
- Merrimack Valley Foot Specialists, Inc is classified in the NPPES registry as Foot & Ankle Surgery Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Merrimack Valley Foot Specialists, Inc located?
- Merrimack Valley Foot Specialists, Inc's practice location on file with NPPES is 62 Brown St, Haverhill, MA 01830-6778.
- What is Merrimack Valley Foot Specialists, Inc's phone number?
- The practice phone number listed in the NPPES registry for Merrimack Valley Foot Specialists, Inc is (978) 556-9700.
- Does Merrimack Valley Foot Specialists, Inc accept Medicare?
- Merrimack Valley Foot Specialists, Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Merrimack Valley Foot Specialists, Inc?
- The authorized official listed on Merrimack Valley Foot Specialists, Inc's NPPES record is David Greenblott, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Merrimack Valley Foot Specialists, Inc's NPI active?
- Yes — Merrimack Valley Foot Specialists, Inc's NPI (1659502920) is active in the NPPES registry as of the last update on 2025-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.