Grant Davis, APRN
NPI 1396136693 · Psychiatric/Mental Health Nurse Practitioner · Richardson, TX
Grant Davis, APRN is a Psychiatric/Mental Health Nurse Practitioner provider in Richardson, TX (NPI 1396136693).
Provider details
- NPI number
- 1396136693
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Male
- Sole proprietor
- No
- License
- AP127536 (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
11 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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Desvenlafaxine Succinatebrand: Desvenlafaxine Succinate Er | 47 |
| Escitalopram Oxalate | 39 |
| Bupropion Hclbrand: Bupropion Xl | 32 |
| Clonazepam | 32 |
| Alprazolam | 31 |
| Trazodone Hcl | 26 |
| Duloxetine Hcl | 23 |
| Hydroxyzine Pamoate | 19 |
| Gabapentin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$77,524 across 221 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
- 2015-02-09
- Last updated
- 2025-11-12
- Certified
- 2025-11-12
Frequently asked questions
- What is Grant Davis's NPI number?
- Grant Davis's National Provider Identifier (NPI) is 1396136693, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grant Davis's specialty?
- Grant Davis is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Grant Davis located?
- Grant Davis's practice location on file with NPPES is 2929 N Central Expy Ste 220, Richardson, TX 75080-2000.
- What is Grant Davis's phone number?
- The practice phone number listed in the NPPES registry for Grant Davis is (214) 785-5547.
- Is Grant Davis's NPI active?
- Yes — Grant Davis's NPI (1396136693) is active in the NPPES registry as of the last update on 2025-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.