Mary Maryland, NP-C, PHD, MSN
NPI 1093740953 · Nurse Practitioner · Chicago, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Maryland, NP-C, PHD, MSN is a Nurse Practitioner provider in Chicago, IL (NPI 1093740953).
Provider details
- NPI number
- 1093740953
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP-C, PHD, MSN
- Sex
- Female
- Sole proprietor
- No
- License
- 209003959 (IL)
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 58 | 36 |
| Atorvastatin Calcium | 57 | 39 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 43 | 15 |
| Lisinopril | 32 | 21 |
| Gabapentin | 29 | 23 |
| Losartan Potassium | 24 | 16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Maryland's NPI number?
- Mary Maryland's National Provider Identifier (NPI) is 1093740953, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Maryland's specialty?
- Mary Maryland is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Maryland located?
- Mary Maryland's practice location on file with NPPES is 1900 W Taylor St, Chicago, IL 60612-3742.
- What is Mary Maryland's phone number?
- The practice phone number listed in the NPPES registry for Mary Maryland is (312) 413-2042.
- Does Mary Maryland accept Medicare?
- Mary Maryland is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Maryland's NPI active?
- Yes — Mary Maryland's NPI (1093740953) 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.