OrganizationActive
Mystic Valley Mass, PC
NPI 1184377343 · Dermatology Physician · Stoneham, MA
Mystic Valley Mass, PC is a Dermatology Physician organization in Stoneham, MA (NPI 1184377343).
Provider details
- NPI number
- 1184377343
- Entity type
- Organization
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Mystic Valley Dermatology Associates, P.C.
- Organization subpart
- Yes
- Authorized official
- Samuel Goos, Owner(783) 717-0109
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
92 Montvale Ave Ste 3000
Stoneham, MA 02180-3658
Phone: (781) 438-6350
Street-level locationGet directions
Mailing address
526 Main St Ste 302
Acton, MA 01720-3301
Registry dates
- Enumerated
- 2022-01-28
- Last updated
- 2022-01-28
- Certified
- 2022-01-28
Frequently asked questions
- What is Mystic Valley Mass, PC's NPI number?
- Mystic Valley Mass, PC's National Provider Identifier (NPI) is 1184377343, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mystic Valley Mass, PC?
- Mystic Valley Mass, PC is classified in the NPPES registry as Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Mystic Valley Mass, PC located?
- Mystic Valley Mass, PC's practice location on file with NPPES is 92 Montvale Ave Ste 3000, Stoneham, MA 02180-3658.
- What is Mystic Valley Mass, PC's phone number?
- The practice phone number listed in the NPPES registry for Mystic Valley Mass, PC is (781) 438-6350.
- Who is the authorized official for Mystic Valley Mass, PC?
- The authorized official listed on Mystic Valley Mass, PC's NPPES record is Samuel Goos, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mystic Valley Mass, PC's NPI active?
- Yes — Mystic Valley Mass, PC's NPI (1184377343) is active in the NPPES registry as of the last update on 2022-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.