Mary Macklin, APRN
NPI 1407999840 · Adult Health Nurse Practitioner · Concord, NH
Mary Macklin, APRN is a Adult Health Nurse Practitioner provider in Concord, NH (NPI 1407999840).
Provider details
- NPI number
- 1407999840
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 023423-23-05 (NH)
Specialties & taxonomies
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
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
Mailing address
Registry dates
- Enumerated
- 2007-02-15
- Last updated
- 2009-12-07
Frequently asked questions
- What is Mary Macklin's NPI number?
- Mary Macklin's National Provider Identifier (NPI) is 1407999840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Macklin's specialty?
- Mary Macklin is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Macklin located?
- Mary Macklin's practice location on file with NPPES is 246 Pleasant St, Concord, NH 03301-2548.
- What is Mary Macklin's phone number?
- The practice phone number listed in the NPPES registry for Mary Macklin is (603) 224-6070.
- Is Mary Macklin's NPI active?
- Yes — Mary Macklin's NPI (1407999840) is active in the NPPES registry as of the last update on 2009-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.