Grace Elizabeth Gryzlo, MSN
- Hospital affiliations
- 1
- Industry payments
- $61
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2017
- Practice address
- 4650 Sunset Blvd, MS 108, Los Angeles, CA 90027
- Practice phone
- Call (323) 669-2164
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Grace Gryzlo'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.
Grace Elizabeth Gryzlo is a pediatric nurse practitioner in Los Angeles, California
Grace Gryzlo practices at Children's Hospital Los Angeles in Los Angeles, California, part of Children's Hospital Los Angeles.
Grace Gryzlo's NPI, 1316463524, was assigned on August 18, 2017. Grace Gryzlo holds Missouri license 2017025300.
- NPI
- 1316463524NPI Registry (opens in a new tab)
- NPI enumeration date
- August 18, 2017
- NPI status
- Active
- Practice phone
- (323) 669-2164
- 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
Grace Elizabeth Gryzlo practices at Children's Hospital Los Angeles in Los Angeles, California
Grace Gryzlo's primary practice is Children's Hospital Los Angeles, at 4650 Sunset Blvd, MS 108, Los Angeles, CA 90027 in Los Angeles County. The practice phone is (323) 669-2164.
- Children's Hospital Los Angeles4650 Sunset Blvd, MS 108, Los Angeles, CA 90027 · Los Angeles CountyPhone(323) 669-2164
Source: Dmand AI Affiliation Data
Grace Elizabeth Gryzlo is affiliated with 1 site of care and 1 medical group
Grace Gryzlo's primary practice is Children's Hospital Los Angeles in Los Angeles, California, part of Children's Hospital Los Angeles. The medical group on file is Seattle Children's.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Grace Elizabeth Gryzlo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Grace Gryzlo practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Children's Hospital Los Angeles | 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 Children's Hospital Los Angeles and 6.2K+ hospitals, with verified contacts in the same login.
Grace Elizabeth Gryzlo is one of 792 pediatric nurse practitioners in California
Nurse practitioner is Grace Gryzlo's primary specialty in the NPI Registry, under taxonomy code 363LP0200X. The record also lists pediatrics. Grace Gryzlo is licensed in Missouri.
Specialties and state licenses
- Pediatric nurse practitioner, MissouriPrimary
Pediatric nurse practitioners near Grace Gryzlo
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
Grace Elizabeth Gryzlo's patients have a median age of 10
Across all payers, Dmand AI patient panel data puts Grace Gryzlo's median patient age at 10, with 42% women.
Grace Gryzlo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 10
Patient panel by sex, all payers
- Women42%
- Men58%
Source: Dmand AI Patient Panel Data
Grace Elizabeth Gryzlo received $61 in industry payments in 2025
CMS Open Payments shows 2 general payments to Grace Gryzlo from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. AtriCure, Inc. paid the most, $61.
Companies that paid Grace Gryzlo 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 Grace Elizabeth Gryzlo'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 Grace Elizabeth Gryzlo
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Grace Elizabeth Gryzlo's NPI number?
Grace Elizabeth Gryzlo's NPI number is 1316463524. It was assigned on August 18, 2017, and it is active in the NPI Registry.
What does Grace Elizabeth Gryzlo specialize in?
Grace Elizabeth Gryzlo is a pediatric nurse practitioner in Los Angeles, California. The primary specialty in the NPI Registry is Pediatric Nurse Practitioner (taxonomy code 363LP0200X).
Where does Grace Elizabeth Gryzlo practice?
Grace Gryzlo practices at 4650 Sunset Blvd, MS 108, Los Angeles, CA 90027. Grace Gryzlo's primary practice is Children's Hospital Los Angeles in Los Angeles, California, part of Children's Hospital Los Angeles.
What is Grace Elizabeth Gryzlo's office phone number?
The practice phone on file for Grace Gryzlo is (323) 669-2164.
What is Grace Elizabeth Gryzlo's medical license number?
Grace Gryzlo holds Missouri license 2017025300.
Which hospitals is Grace Elizabeth Gryzlo affiliated with?
Grace Gryzlo practices at Children's Hospital Los Angeles in Los Angeles, California.
What medical group is Grace Elizabeth Gryzlo part of?
Grace Gryzlo is linked to Seattle Children's.
Has Grace Elizabeth Gryzlo received payments from drug or device companies?
CMS Open Payments shows $61 in general payments to Grace Gryzlo from 1 company from 2025 to 2025. The largest total came from AtriCure, Inc.
How long has Grace Elizabeth Gryzlo been practicing?
Grace Gryzlo's NPI was assigned in 2017.
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