Patricia Mullan-Waldrop, ARNP
NPI 1538559562 · Nurse Practitioner · Corpus Christi, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patricia Mullan-Waldrop, ARNP is a Nurse Practitioner provider in Corpus Christi, TX (NPI 1538559562).
Provider details
- NPI number
- 1538559562
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- ARNP9199377 (FL)
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 tenure33% of score
11 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 53 | 17 |
| Lisinopril | 35 | 14 |
| Atorvastatin Calcium | 31 | 14 |
| Metformin Hcl | 27 | — |
| Pantoprazole Sodium | 26 | — |
| Omeprazole | 26 | — |
| Zolpidem Tartrate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$349 across 11 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
Additional practice locations (1)
- 455 Pinellas StSuite 320Clearwater, FL 33756-3354Phone: (727) 446-2273Fax: (727) 441-4966
Registry dates
- Enumerated
- 2015-01-29
- Last updated
- 2021-08-10
- Certified
- 2021-08-10
Frequently asked questions
- What is Patricia Mullan-Waldrop's NPI number?
- Patricia Mullan-Waldrop's National Provider Identifier (NPI) is 1538559562, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia Mullan-Waldrop's specialty?
- Patricia Mullan-Waldrop is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Patricia Mullan-Waldrop located?
- Patricia Mullan-Waldrop's practice location on file with NPPES is 2882 Holly Rd, Corpus Christi, TX 78415-4106.
- What is Patricia Mullan-Waldrop's phone number?
- The practice phone number listed in the NPPES registry for Patricia Mullan-Waldrop is (361) 814-2001.
- Does Patricia Mullan-Waldrop accept Medicare?
- Patricia Mullan-Waldrop is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patricia Mullan-Waldrop's NPI active?
- Yes — Patricia Mullan-Waldrop's NPI (1538559562) is active in the NPPES registry as of the last update on 2021-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.