Stephen P Murphy MD
NPI 1649405101 · Internal Medicine Physician · No Reading, MA
Stephen P Murphy MD is a Internal Medicine Physician organization in No Reading, MA (NPI 1649405101).
Provider details
- NPI number
- 1649405101
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Stephen P Murphy MD
- Organization subpart
- Yes
- Authorized official
- Eileen Wills, Billing Manager(781) 756-7273
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-05-27
- Last updated
- 2009-05-27
Frequently asked questions
- What is Stephen P Murphy MD's NPI number?
- Stephen P Murphy MD's National Provider Identifier (NPI) is 1649405101, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stephen P Murphy MD?
- Stephen P Murphy MD is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen P Murphy MD located?
- Stephen P Murphy MD's practice location on file with NPPES is 21 Main Street, No Reading, MA 01864-2286.
- What is Stephen P Murphy MD's phone number?
- The practice phone number listed in the NPPES registry for Stephen P Murphy MD is (978) 664-1610.
- Who is the authorized official for Stephen P Murphy MD?
- The authorized official listed on Stephen P Murphy MD's NPPES record is Eileen Wills, Billing Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stephen P Murphy MD's NPI active?
- Yes — Stephen P Murphy MD's NPI (1649405101) is active in the NPPES registry as of the last update on 2009-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.