IndividualActive
John Murphy, M.A., PH.D.
NPI 1871718734 · Counselor · Alexandria, VA
John Murphy, M.A., PH.D. is a Counselor provider in Alexandria, VA (NPI 1871718734).
Provider details
- NPI number
- 1871718734
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Credential
- M.A., PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0701003821 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
3331 Duke St
Alexandria, VA 22314-4597
Phone: (703) 328-3737
Fax: (703) 836-0667
Street-level locationGet directions
Mailing address
622 S Lee St
Alexandria, VA 22314-3820
Registry dates
- Enumerated
- 2007-04-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Murphy's NPI number?
- John Murphy's National Provider Identifier (NPI) is 1871718734, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Murphy's specialty?
- John Murphy is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is John Murphy located?
- John Murphy's practice location on file with NPPES is 3331 Duke St, Alexandria, VA 22314-4597.
- What is John Murphy's phone number?
- The practice phone number listed in the NPPES registry for John Murphy is (703) 328-3737.
- Is John Murphy's NPI active?
- Yes — John Murphy's NPI (1871718734) 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.