Mary Nalan, PA-C
NPI 1588318026 · Physician Assistant · Decatur, AL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Nalan, PA-C is a Physician Assistant provider in Decatur, AL (NPI 1588318026).
Provider details
- NPI number
- 1588318026
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA-1902 (AL)
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 tenure25% of score
4 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,925 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 256 | $8 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 227 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 208 | $10 |
| Injection of Additional New Drug Or Substance Into Vein96375 | 140 | $11 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 109 | $92 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 87 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 24 | — |
| Metoclopramide Hcl | 24 | 21 |
| Omeprazole | 22 | 17 |
| Hydroxyurea | 20 | — |
| Ondansetronbrand: Ondansetron Odt | 20 | 15 |
| Mirtazapine | 18 | 11 |
| Levofloxacin | 16 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$953 across 45 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-02-03
- Last updated
- 2023-01-27
- Certified
- 2023-01-27
Frequently asked questions
- What is Mary Nalan's NPI number?
- Mary Nalan's National Provider Identifier (NPI) is 1588318026, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Nalan's specialty?
- Mary Nalan is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Nalan located?
- Mary Nalan's practice location on file with NPPES is 1310 14th Ave Se, Decatur, AL 35601-4347.
- What is Mary Nalan's phone number?
- The practice phone number listed in the NPPES registry for Mary Nalan is (256) 705-4224.
- Does Mary Nalan accept Medicare?
- Mary Nalan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Nalan's NPI active?
- Yes — Mary Nalan's NPI (1588318026) is active in the NPPES registry as of the last update on 2023-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.