William Albert Grella Jr., DDS
- Part D claims, 2026
- 85
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2012
- Practice address
- 5175 E Pacific Coast Hwy Ste 201 Suite 201, Long Beach, CA 90804-3315
- Practice phone
- Call (562) 597-1543
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
William A Grella Jr
Dental practice · Long Beach, California
Find William Grella'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.
William Albert Grella Jr. is a dentist in Long Beach, California
William Grella practices at William A Grella Jr in Long Beach, California.
William Grella's NPI, 1780958751, was assigned on March 8, 2012. William Grella holds California license 61164.
- NPI
- 1780958751NPI Registry (opens in a new tab)
- NPI enumeration date
- March 8, 2012
- NPI status
- Active
- Practice phone
- (562) 597-1543
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
William Albert Grella Jr. practices at William A Grella Jr in Long Beach, California
William Grella's primary practice is William A Grella Jr, at 5175 E Pacific Coast Hwy Ste 201 Suite 201, Long Beach, CA 90804-3315. The practice phone is (562) 597-1543.
- William A Grella Jr5175 E Pacific Coast Hwy Ste 201 Suite 201, Long Beach, CA 90804-3315Phone(562) 597-1543
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
William Albert Grella Jr. is affiliated with 1 site of care and 1 medical group
William Grella's primary practice is William A Grella Jr in Long Beach, California. Dmand AI also links William Grella to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at William Albert Grella Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where William Grella practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| William A Grella Jr | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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William Albert Grella Jr. is one of 6,282 dentists in California
Dentist is William Grella's primary specialty in the NPI Registry, under taxonomy code 122300000X. William Grella is licensed in California.
Specialties and state licenses
- Dentist, CaliforniaPrimary
Dentists near William Grella
Counts of dentists 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
William Albert Grella Jr. wrote 85 Medicare Part D claims in 2026
In 2026, William Grella wrote 85 Medicare Part D claims for 57 patients. 87% of them were for generic drugs.
William Grella's Part D claims by kind of drug, 2026
- Generic74 claims87%
- Other11 claims13%
Drug classes CMS tracks in William Grella's Part D claims, 2026
- Opioids15%13 of 85 claims
- Antibiotics68%58 of 85 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2026 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for William Albert Grella Jr.'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 William Albert Grella Jr.
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is William Albert Grella Jr.'s NPI number?
William Albert Grella Jr.'s NPI number is 1780958751. It was assigned on March 8, 2012, and it is active in the NPI Registry.
What does William Albert Grella Jr. specialize in?
William Albert Grella Jr. is a dentist in Long Beach, California. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does William Albert Grella Jr. practice?
William Grella practices at 5175 E Pacific Coast Hwy Ste 201 Suite 201, Long Beach, CA 90804-3315. William Grella's primary practice is William A Grella Jr in Long Beach, California. Dmand AI also links William Grella to 1 medical group, and a free account names each one.
What is William Albert Grella Jr.'s office phone number?
The practice phone on file for William Grella is (562) 597-1543. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is William Albert Grella Jr.'s email address?
Dmand AI checks professional and personal email addresses for William Grella through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is William Albert Grella Jr.'s medical license number?
William Grella holds California license 61164.
What medical group is William Albert Grella Jr. part of?
Dmand AI links William Grella to 1 medical group. A free account names the group, with the clinicians and leaders there.
How long has William Albert Grella Jr. been practicing?
William Grella's NPI was assigned in 2012.
What EHR does William Albert Grella Jr.'s practice use?
Dmand AI tracks the EHR system at William A Grella Jr and at 1 medical group. The vendor and product are available with a free Dmand AI account.
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