Mary Ann Johnson, ARNP
- Part D claims, 2024
- 119
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- Route 27, Raymond, NH 03077
- Practice phone
- Call (603) 895-3351
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lamprey Health Care - Raymond Center
FQHC - Main Site · Raymond, New Hampshire
Find Mary Johnson's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Mary Ann Johnson is a family nurse practitioner in Raymond, New Hampshire
Mary Johnson practices at Lamprey Health Care - Raymond Center in Raymond, New Hampshire.
Mary Johnson's NPI, 1922194315, was assigned on October 5, 2006. Mary Johnson holds New Hampshire license 018811-23.
- NPI
- 1922194315NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769670272
- NPI enumeration date
- October 5, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (603) 895-3351
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mary Ann Johnson practices at 2 locations in Raymond, New Hampshire
Mary Johnson's primary practice is Lamprey Health Care - Raymond Center, at Route 27, Raymond, NH 03077 in Rockingham County. The practice phone is (603) 895-3351. Mary Johnson also practices at Lamprey Health Care Inc, 128 State Rte 27, Raymond, NH 03077.
- Lamprey Health Care - Raymond CenterPrimaryRoute 27, Raymond, NH 03077 · Rockingham CountyPhone(603) 895-3351
- Lamprey Health Care Inc128 State Rte 27, Raymond, NH 03077 · Rockingham CountyPhone(603) 895-3351
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Mary Ann Johnson is affiliated with 1 site of care and 1 medical group
Mary Johnson's primary practice is Lamprey Health Care - Raymond Center in Raymond, New Hampshire. The medical group on file is Lamprey Health Care. Mary Johnson's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mary Ann Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mary Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lamprey Health Care - Raymond Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Mary Ann Johnson is one of 1,066 family nurse practitioners in New Hampshire
Family is Mary Johnson's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Mary Johnson is licensed in New Hampshire.
Specialties and state licenses
- Family nurse practitioner, New HampshirePrimary
Family nurse practitioners near Mary Johnson
Counts of family nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Mary Ann Johnson's patients have a median age of 63
Across all payers, Dmand AI patient panel data puts Mary Johnson's median patient age at 63, with 74% women.
Mary Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women74%
- Men26%
Source: Dmand AI Patient Panel Data
Mary Ann Johnson wrote 119 Medicare Part D claims in 2024
In 2024, Mary Johnson wrote 119 Medicare Part D claims for 43 patients. 88% of them were for generic drugs.
Mary Johnson's Part D claims by kind of drug, 2024
- Generic105 claims88%
- Brand-name14 claims12%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Mary Ann Johnson takes part in Medicare
Mary Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sources for Mary Ann Johnson's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Mary Ann Johnson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mary Ann Johnson's NPI number?
Mary Ann Johnson's NPI number is 1922194315. It was assigned on October 5, 2006, and it is active in the NPI Registry.
What does Mary Ann Johnson specialize in?
Mary Ann Johnson is a family nurse practitioner in Raymond, New Hampshire. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Mary Ann Johnson practice?
Mary Johnson practices at Route 27, Raymond, NH 03077. Mary Johnson also practices at 128 State Rte 27, Raymond, NH 03077. Mary Johnson's primary practice is Lamprey Health Care - Raymond Center in Raymond, New Hampshire.
What is Mary Ann Johnson's office phone number?
The practice phone on file for Mary Johnson is (603) 895-3351.
What is Mary Ann Johnson's medical license number?
Mary Johnson holds New Hampshire license 018811-23.
What medical group is Mary Ann Johnson part of?
Mary Johnson is linked to Lamprey Health Care.
Does Mary Ann Johnson accept Medicare?
Yes. CMS lists Mary Johnson as accepting Medicare assignment.
How long has Mary Ann Johnson been practicing?
Mary Johnson graduated from medical school in 1979, 47 years ago.
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