Dr. Philip Alan Greider, MD
- Hospital affiliations
- 2
- Medical group
- 1
- State licenses
- 3
- Year NPI issued
- 2007
- Practice address
- 12401 Washington Blvd, Whittier, CA 90602
- Practice phone
- Call (562) 698-0811
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Greider'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.
Dr. Philip Alan Greider is an anesthesiologist in Whittier, California
Dr. Greider practices at PIH Health Whittier Hospital in Whittier, California, part of PIH Health.
Dr. Greider's NPI, 1427232982, was assigned on December 19, 2007. Dr. Greider graduated from Joe R. & Teresa Lozano Long School of Medicine in 1982. Dr. Greider's California license number on file is A44489.
- NPI
- 1427232982NPI Registry (opens in a new tab)
- NPI enumeration date
- December 19, 2007
- NPI status
- Active
- Practice phone
- (562) 698-0811
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Philip Alan Greider practices at PIH Health Whittier Hospital in Whittier, California
Dr. Greider's primary practice is PIH Health Whittier Hospital, at 12401 Washington Blvd, Whittier, CA 90602 in Los Angeles County. The practice phone is (562) 698-0811.
- PIH Health Whittier Hospital12401 Washington Blvd, Whittier, CA 90602 · Los Angeles CountyPhone(562) 698-0811
Source: Dmand AI Affiliation Data
Dr. Philip Alan Greider is affiliated with 2 sites of care and 1 medical group
Dr. Greider's primary practice is PIH Health Whittier Hospital in Whittier, California, part of PIH Health. The medical group on file is Obstetric Anesthesia Associates. Dmand AI also links Dr. Greider to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Philip Alan Greider's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Greider practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| PIH Health Whittier Hospital | Available with a free account |
| +1 more affiliated site | 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 PIH Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Philip Alan Greider is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Greider's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Greider is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Greider's licenses on file in 3 states: California, Texas and Pennsylvania.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
- Texas license
- Pennsylvania license
Anesthesiologists near Dr. Greider
Counts of anesthesiologists 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
Dr. Philip Alan Greider's patients have a median age of 32
Across all payers, Dmand AI patient panel data puts Dr. Greider's median patient age at 32, with 100% women.
Dr. Greider's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 32
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Philip Alan Greider graduated from Joe R. & Teresa Lozano Long School of Medicine
Dr. Greider graduated from Joe R. & Teresa Lozano Long School of Medicine in 1982.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Sources for Dr. Philip Alan Greider'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 |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Dr. Philip Alan Greider
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Philip Alan Greider's NPI number?
Dr. Philip Alan Greider's NPI number is 1427232982. It was assigned on December 19, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Philip Alan Greider?
Dr. Philip Alan Greider is an anesthesiologist in Whittier, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Philip Alan Greider practice?
Dr. Greider practices at 12401 Washington Blvd, Whittier, CA 90602. Dr. Greider's primary practice is PIH Health Whittier Hospital in Whittier, California, part of PIH Health. Dmand AI also links Dr. Greider to 1 hospital.
What is Dr. Philip Alan Greider's office phone number?
The practice phone on file for Dr. Greider is (562) 698-0811.
What is Dr. Philip Alan Greider's medical license number?
Dr. Greider's California license number on file is A44489, one of the licenses on file in 3 states.
Which states has Dr. Philip Alan Greider been licensed in?
Dmand AI has state licenses on file for Dr. Greider in California (1988 to 2025), Texas (1983 to 2024) and Pennsylvania (1984 to 1990).
Which hospitals is Dr. Philip Alan Greider affiliated with?
Dr. Greider practices at PIH Health Whittier Hospital in Whittier, California. Dmand AI links Dr. Greider to 1 more hospital.
What medical group is Dr. Philip Alan Greider part of?
Dr. Greider is linked to Obstetric Anesthesia Associates.
Is Dr. Philip Alan Greider board certified?
Yes. Dr. Greider is board certified in anesthesiology by the American Board of Anesthesiology.
Where did Dr. Philip Alan Greider go to medical school?
Dr. Greider graduated from Joe R. & Teresa Lozano Long School of Medicine in 1982.
How long has Dr. Philip Alan Greider been practicing?
Dr. Greider graduated from medical school in 1982, 44 years ago.
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