Heather Grayson, APRN
- Hospital affiliations
- 1
- Industry payments
- $109
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2014
- Practice address
- 309 Jackson Street, Monroe, LA 71201
- Practice phone
- Call (318) 966-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Heather Grayson's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Heather Grayson is a pediatric nurse practitioner in Monroe, Louisiana
Heather Grayson practices at St. Francis Medical Center in Monroe, Louisiana, part of Franciscan Missionaries of Our Lady.
Heather Grayson's NPI, 1679981294, was assigned on July 28, 2014. Heather Grayson holds Louisiana license AP07983.
- NPI
- 1679981294NPI Registry (opens in a new tab)
- NPI enumeration date
- July 28, 2014
- NPI status
- Active
- Practice phone
- (318) 966-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Heather Grayson practices at St. Francis Medical Center in Monroe, Louisiana
Heather Grayson's primary practice is St. Francis Medical Center, at 309 Jackson Street, Monroe, LA 71201 in Ouachita Parish. The practice phone is (318) 966-4000.
- St. Francis Medical Center309 Jackson Street, Monroe, LA 71201 · Ouachita ParishPhone(318) 966-4000
Source: Dmand AI Affiliation Data
Heather Grayson is affiliated with 3 sites of care and 2 medical groups
Heather Grayson's primary practice is St. Francis Medical Center in Monroe, Louisiana, part of Franciscan Missionaries of Our Lady. The medical group on file is Ochsner Health. Dmand AI also links Heather Grayson to 1 more group practice or clinic, 1 school health center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Heather Grayson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Heather Grayson practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Francis Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Franciscan Missionaries of Our Lady and 6.2K+ hospitals, with verified contacts in the same login.
Heather Grayson is one of 201 pediatric nurse practitioners in Louisiana
Nurse practitioner is Heather Grayson's primary specialty in the NPI Registry, under taxonomy code 363LP0200X. The record also lists pediatrics. Heather Grayson is licensed in Louisiana.
Specialties and state licenses
- Pediatric nurse practitioner, LouisianaPrimary
Pediatric nurse practitioners near Heather Grayson
Counts of pediatric nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Heather Grayson's patients have a median age of 6
Across all payers, Dmand AI patient panel data puts Heather Grayson's median patient age at 6, with 48% women.
Heather Grayson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 6
Patient panel by sex, all payers
- Women48%
- Men51%
Source: Dmand AI Patient Panel Data
Heather Grayson received $109 in industry payments in 2025
CMS Open Payments shows 1 general payment to Heather Grayson from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Supernus Pharmaceuticals, Inc. paid the most, $109.
Companies that paid Heather Grayson the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Heather Grayson's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Heather Grayson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Heather Grayson's NPI number?
Heather Grayson's NPI number is 1679981294. It was assigned on July 28, 2014, and it is active in the NPI Registry.
What does Heather Grayson specialize in?
Heather Grayson is a pediatric nurse practitioner in Monroe, Louisiana. The primary specialty in the NPI Registry is Pediatric Nurse Practitioner (taxonomy code 363LP0200X).
Where does Heather Grayson practice?
Heather Grayson practices at 309 Jackson Street, Monroe, LA 71201. Heather Grayson's primary practice is St. Francis Medical Center in Monroe, Louisiana, part of Franciscan Missionaries of Our Lady. Dmand AI also links Heather Grayson to 1 group practice or clinic, 1 school health center and 1 medical group.
What is Heather Grayson's office phone number?
The practice phone on file for Heather Grayson is (318) 966-4000.
What is Heather Grayson's medical license number?
Heather Grayson holds Louisiana license AP07983.
Which hospitals is Heather Grayson affiliated with?
Heather Grayson practices at St. Francis Medical Center in Monroe, Louisiana.
What medical group is Heather Grayson part of?
Heather Grayson is linked to Ochsner Health. Dmand AI links Heather Grayson to 1 more medical group.
Has Heather Grayson received payments from drug or device companies?
CMS Open Payments shows $109 in general payments to Heather Grayson from 1 company from 2025 to 2025. The largest total came from Supernus Pharmaceuticals, Inc.
How long has Heather Grayson been practicing?
Heather Grayson's NPI was assigned in 2014.
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