William C. Baker Jr., DDS
- Part D claims, 2026
- 99
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 800 S 28th Ave, Hattiesburg, MS 39402-2601
- Practice phone
- Call (601) 268-3333
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Baker & Graham Dental Partnership
Dental practice · Hattiesburg, Mississippi
Find William Baker'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 C. Baker Jr. is a general practice dentistry in Hattiesburg, Mississippi
William Baker practices at Baker & Graham Dental Partnership in Hattiesburg, Mississippi.
William Baker's NPI, 1306952882, was assigned on August 21, 2006. William Baker holds Mississippi license 245889.
- NPI
- 1306952882NPI Registry (opens in a new tab)
- NPI enumeration date
- August 21, 2006
- NPI status
- Active
- Practice phone
- (601) 268-3333
- 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 C. Baker Jr. practices at Baker & Graham Dental Partnership in Hattiesburg, Mississippi
William Baker's primary practice is Baker & Graham Dental Partnership, at 800 S 28th Ave, Hattiesburg, MS 39402-2601. The practice phone is (601) 268-3333.
- Baker & Graham Dental Partnership800 S 28th Ave, Hattiesburg, MS 39402-2601Phone(601) 268-3333
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
William C. Baker Jr. is affiliated with 1 site of care and 1 medical group
William Baker's primary practice is Baker & Graham Dental Partnership in Hattiesburg, Mississippi. Dmand AI also links William Baker 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 C. Baker Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where William Baker practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baker & Graham Dental Partnership | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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William C. Baker Jr. is one of 371 general practice dentistrys in Mississippi
General practice is William Baker's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. William Baker is licensed in Mississippi.
Specialties and state licenses
- General practice dentistry, MississippiPrimary
General practice dentistrys near William Baker
Counts of general practice dentistrys 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 C. Baker Jr. wrote 99 Medicare Part D claims in 2026
In 2026, William Baker wrote 99 Medicare Part D claims for 55 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in William Baker's Part D claims, 2026
- Antibiotics88%87 of 99 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
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Sources for William C. Baker 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 C. Baker 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 C. Baker Jr.'s NPI number?
William C. Baker Jr.'s NPI number is 1306952882. It was assigned on August 21, 2006, and it is active in the NPI Registry.
What does William C. Baker Jr. specialize in?
William C. Baker Jr. is a general practice dentistry in Hattiesburg, Mississippi. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does William C. Baker Jr. practice?
William Baker practices at 800 S 28th Ave, Hattiesburg, MS 39402-2601. William Baker's primary practice is Baker & Graham Dental Partnership in Hattiesburg, Mississippi. Dmand AI also links William Baker to 1 medical group, and a free account names each one.
What is William C. Baker Jr.'s office phone number?
The practice phone on file for William Baker is (601) 268-3333. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is William C. Baker Jr.'s email address?
Dmand AI checks professional and personal email addresses for William Baker through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is William C. Baker Jr.'s medical license number?
William Baker holds Mississippi license 245889.
What medical group is William C. Baker Jr. part of?
Dmand AI links William Baker to 1 medical group. A free account names the group, with the clinicians and leaders there.
How long has William C. Baker Jr. been practicing?
William Baker's NPI was assigned in 2006.
What EHR does William C. Baker Jr.'s practice use?
Dmand AI tracks the EHR system at Baker & Graham Dental Partnership and at 1 medical group. The vendor and product are available with a free Dmand AI account.
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