Sound Physicians of Massachusetts, Inc
NPI 1184178386 · Internal Medicine Physician · Holyoke, MA
Sound Physicians of Massachusetts, Inc is a Internal Medicine Physician organization in Holyoke, MA (NPI 1184178386).
Provider details
- NPI number
- 1184178386
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Robert Bessler, Owner(615) 377-5658
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Family Medicine Physician207Q00000X
Allopathic & Osteopathic Physicians
- Hospitalist Physician208M00000X
Allopathic & Osteopathic Physicians
- Physician Assistant363A00000X
Physician Assistants & Advanced Practice Nursing Providers
- Nurse Practitioner363L00000X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
- 2016-08-05
- Last updated
- 2016-08-05
Frequently asked questions
- What is Sound Physicians of Massachusetts, Inc's NPI number?
- Sound Physicians of Massachusetts, Inc's National Provider Identifier (NPI) is 1184178386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sound Physicians of Massachusetts, Inc?
- Sound Physicians of Massachusetts, Inc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sound Physicians of Massachusetts, Inc located?
- Sound Physicians of Massachusetts, Inc's practice location on file with NPPES is 575 Beech St, Holyoke, MA 01040-2223.
- What is Sound Physicians of Massachusetts, Inc's phone number?
- The practice phone number listed in the NPPES registry for Sound Physicians of Massachusetts, Inc is (413) 534-2500.
- Who is the authorized official for Sound Physicians of Massachusetts, Inc?
- The authorized official listed on Sound Physicians of Massachusetts, Inc's NPPES record is Robert Bessler, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sound Physicians of Massachusetts, Inc's NPI active?
- Yes — Sound Physicians of Massachusetts, Inc's NPI (1184178386) is active in the NPPES registry as of the last update on 2016-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.