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Joseph Hahn, DDS

  • Torrance, CA
  • Prosthodontist
NPI1366846610
Part D claims, 2024
200
Affiliated sites
1
State license
1
Year NPI issued
2014
Practice locations
2
Practice address
7872 Walker St Suite 101 Suite 101, La Palma, CA 90623
Practice phone
Call (714) 670-0023
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

WPD Dental Group

Physician office · La Palma, California

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Joseph Hahn is a prosthodontist in Torrance, California

Joseph Hahn practices at WPD Dental Group in La Palma, California.

Joseph Hahn's NPI, 1366846610, was assigned on October 15, 2014. Joseph Hahn holds California license 59440.

NPI and contact details
NPI
1366846610NPI Registry (opens in a new tab)
NPI enumeration date
October 15, 2014
NPI status
Active
Practice phone
(714) 670-0023
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Joseph Hahn practices in La Palma and Torrance

Joseph Hahn's primary practice is WPD Dental Group, at 7872 Walker St Suite 101 Suite 101, La Palma, CA 90623. The practice phone is (714) 670-0023. The NPI Registry lists Joseph Hahn's practice address as 3330 Lomita Blvd, Torrance, CA 90505.

  • WPD Dental GroupPrimary
    7872 Walker St Suite 101 Suite 101, La Palma, CA 90623Phone(714) 670-0023
  • NPI Registry address
    3330 Lomita Blvd, Torrance, CA 90505 · Los Angeles County

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data

Joseph Hahn is affiliated with 1 site of care

Joseph Hahn's primary practice is WPD Dental Group in La Palma, California.

WPD Dental GroupPhysician office · La Palma, CaliforniaPrimary

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Joseph Hahn's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Joseph Hahn practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
WPD Dental GroupAvailable with a free account

Source: Dmand AI Technology Install Data

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Joseph Hahn is one of 159 prosthodontists in California

Prosthodontics is Joseph Hahn's primary specialty in the NPI Registry, under taxonomy code 1223P0700X. Joseph Hahn is licensed in California.

Specialties and state licenses

  • Prosthodontist, CaliforniaPrimaryLicense 59440 · taxonomy 1223P0700X

Prosthodontists near Joseph Hahn

Counts of prosthodontists with a Dmand AI profile, by place and practice. Each opens the list.

159prosthodontists in California
8prosthodontists in Torrance

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Joseph Hahn's patients have a median age of 72

Across all payers, Dmand AI patient panel data puts Joseph Hahn's median patient age at 72, with 0% women.

Joseph Hahn's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women0%
  • Men100%

Source: Dmand AI Patient Panel Data

Joseph Hahn wrote 200 Medicare Part D claims in 2024

In 2024, Joseph Hahn wrote 200 Medicare Part D claims for 63 patients. 98% of them were for generic drugs.

Part D claims, 2024200
Part D patients63

Joseph Hahn's Part D claims by kind of drug, 2024

  • Generic196 claims98%
  • Brand-name and other4 claims2%

Drug classes CMS tracks in Joseph Hahn's Part D claims, 2024

  • Antibiotics45%90 of 200 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), 2024 data

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Sources for Joseph Hahn's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Joseph Hahn

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Joseph Hahn's NPI number?

Joseph Hahn's NPI number is 1366846610. It was assigned on October 15, 2014, and it is active in the NPI Registry.

What does Joseph Hahn specialize in?

Joseph Hahn is a prosthodontist in Torrance, California. The primary specialty in the NPI Registry is Prosthodontist (taxonomy code 1223P0700X).

Where does Joseph Hahn practice?

Joseph Hahn practices at 7872 Walker St Suite 101 Suite 101, La Palma, CA 90623. Joseph Hahn also practices at 3330 Lomita Blvd, Torrance, CA 90505. Joseph Hahn's primary practice is WPD Dental Group in La Palma, California.

What is Joseph Hahn's office phone number?

The practice phone on file for Joseph Hahn is (714) 670-0023.

What is Joseph Hahn's medical license number?

Joseph Hahn holds California license 59440.

How long has Joseph Hahn been practicing?

Joseph Hahn's NPI was assigned in 2014.

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