Mary K. Lancaster, NP
- Part D claims, 2024
- 49
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2015
- Practice address
- 1500 Gold St, Natchitoches, LA 71457
- Practice phone
- Call (318) 352-2369
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Outpatient Medical Center, Inc. @ LP Vaughn SBHC
FQHC - School-Based Clinic · Natchitoches, Louisiana
Find Mary Lancaster'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 K. Lancaster is a nurse practitioner in Natchitoches, Louisiana
Mary Lancaster practices at Outpatient Medical Center, Inc. @ LP Vaughn SBHC in Natchitoches, Louisiana.
Mary Lancaster's NPI, 1164899845, was assigned on August 28, 2015. Mary Lancaster holds Louisiana license AP08326.
- NPI
- 1164899845NPI Registry (opens in a new tab)
- NPI enumeration date
- August 28, 2015
- NPI status
- Active
- Practice phone
- (318) 352-2369
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Mary K. Lancaster practices at Outpatient Medical Center, Inc. @ LP Vaughn SBHC in Natchitoches, Louisiana
Mary Lancaster's primary practice is Outpatient Medical Center, Inc. @ LP Vaughn SBHC, at 1500 Gold St, Natchitoches, LA 71457 in Natchitoches Parish. The practice phone is (318) 352-2369.
- Outpatient Medical Center, Inc. @ LP Vaughn SBHC1500 Gold St, Natchitoches, LA 71457 · Natchitoches ParishPhone(318) 352-2369
Source: Dmand AI Affiliation Data
Mary K. Lancaster is affiliated with 2 sites of care and 1 medical group
Mary Lancaster's primary practice is Outpatient Medical Center, Inc. @ LP Vaughn SBHC in Natchitoches, Louisiana. The medical group on file is Outpatient Medical Center. Dmand AI also links Mary Lancaster to 1 more community health center, named with a free account. Mary Lancaster's employer is on file too: a community health center (fqhc).
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Mary K. Lancaster's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mary Lancaster practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Outpatient Medical Center, Inc. @ LP Vaughn SBHC | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Mary K. Lancaster is one of 698 nurse practitioners in Louisiana
Nurse practitioner is Mary Lancaster's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Mary Lancaster is licensed in Louisiana.
Specialties and state licenses
- Nurse practitioner, LouisianaPrimary
Nurse practitioners near Mary Lancaster
Counts of 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 K. Lancaster's patients have a median age of 8
Across all payers, Dmand AI patient panel data puts Mary Lancaster's median patient age at 8, with 59% women.
Mary Lancaster's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 8
Patient panel by sex, all payers
- Women59%
- Men41%
Source: Dmand AI Patient Panel Data
Mary K. Lancaster wrote 49 Medicare Part D claims in 2024
In 2024, Mary Lancaster wrote 49 Medicare Part D claims for 29 patients. 94% of them were for generic drugs.
Mary Lancaster's Part D claims by kind of drug, 2024
- Generic46 claims94%
- Brand-name and other3 claims6%
Drug classes CMS tracks in Mary Lancaster's Part D claims, 2024
- Antibiotics37%18 of 49 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Sources for Mary K. Lancaster'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation 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) |
| 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 K. Lancaster
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 K. Lancaster's NPI number?
Mary K. Lancaster's NPI number is 1164899845. It was assigned on August 28, 2015, and it is active in the NPI Registry.
What does Mary K. Lancaster specialize in?
Mary K. Lancaster is a nurse practitioner in Natchitoches, Louisiana. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Mary K. Lancaster practice?
Mary Lancaster practices at 1500 Gold St, Natchitoches, LA 71457. Mary Lancaster's primary practice is Outpatient Medical Center, Inc. @ LP Vaughn SBHC in Natchitoches, Louisiana. Dmand AI also links Mary Lancaster to 1 community health center.
What is Mary K. Lancaster's office phone number?
The practice phone on file for Mary Lancaster is (318) 352-2369.
What is Mary K. Lancaster's medical license number?
Mary Lancaster holds Louisiana license AP08326.
What medical group is Mary K. Lancaster part of?
Mary Lancaster is linked to Outpatient Medical Center.
How long has Mary K. Lancaster been practicing?
Mary Lancaster graduated from medical school in 2015, 11 years ago.
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