Mary Jacob, FNP
NPI 1518425982 · Family Nurse Practitioner · Allen, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Jacob, FNP is a Family Nurse Practitioner provider in Allen, TX (NPI 1518425982).
Provider details
- NPI number
- 1518425982
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP138925 (TX)
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
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 91 | 43 |
| Alprazolam | 83 | 22 |
| Atorvastatin Calcium | 76 | 37 |
| Amlodipine Besylate | 66 | 39 |
| Tramadol Hcl | 65 | 22 |
| Prednisone | 63 | 54 |
| Azithromycin | 53 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$56 across 3 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
- 2019-03-05
- Last updated
- 2024-02-22
- Certified
- 2024-02-22
Frequently asked questions
- What is Mary Jacob's NPI number?
- Mary Jacob's National Provider Identifier (NPI) is 1518425982, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Jacob's specialty?
- Mary Jacob is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Jacob located?
- Mary Jacob's practice location on file with NPPES is 411 E Mcdermott Dr Ste a, Allen, TX 75002-2854.
- What is Mary Jacob's phone number?
- The practice phone number listed in the NPPES registry for Mary Jacob is (972) 227-3464.
- Does Mary Jacob accept Medicare?
- Mary Jacob is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Jacob's NPI active?
- Yes — Mary Jacob's NPI (1518425982) is active in the NPPES registry as of the last update on 2024-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.