Dr. William F. May D.D.S.
Dentist
He is located at 989 Langworthy Street in Dubuque, IA 52001. Can help patients with the following: Bleeding Gums, Dental Emergency, Dental Implants, Oral Cancer Examination, Pericoronitis, Teeth Whitening. His National Provider Identifier (NPI) number is 1265599906. Appointment can be made via the phone number (563) 583-2681. He is affiliated with 1 practices.
Conditions treated
Dr. William F. May, being an dentist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. William F. May.
- Bleeding Gums
- Cosmetic Dentistry
- Dental Bridges
- Dental Crowns and Caps
- Dental Emergency
- Dental Exam and Cleaning
- Dental Implants
- Dental Malocclusion
- Dentin Hypersensitivity
- Dentures
- Gum Disease / Gingivitis
- Invisalign
- Laser
- Oral Cancer Examination
- Pericoronitis
- Teeth Grinding
- Teeth Whitening
- Veneers
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. William F. May as in-network for the following 2026 plans.
Dental plans
Delta Dental of Iowa
Network data as of Sep 12, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Delta Dental PPO Plus Premier® Individual Choice - Preventive Plus | PPO · High | Delta Dental PPO and Delta Dental Premier | Not accepting new patients |
| Delta Dental PPO Plus Premier® Individual Choice - Platinum Plus | PPO · High | Delta Dental PPO and Delta Dental Premier | Not accepting new patients |
| Delta Dental PPO Plus Premier® Individual Choice -Preferred Plus | PPO · High | Delta Dental PPO and Delta Dental Premier | Not accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. William F. May is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Payments received
Drug payment
| National Dentex | $175 |
| Acteon | $83 |
| Dentsply | $22 |
Other
| Other | $183 |
| Food and Beverage | $106 |
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Questions & Answers
What conditions does Dr. William F. May treat?
Dr. William F. May provides treatment for Bleeding Gums, Dental Emergency, Dental Implants, Oral Cancer Examination, Pericoronitis, Teeth Whitening. For the full list see this list.
Does Dr. William F. May accept insurance?
Dr. William F. May is listed in-network for 3 ACA Marketplace (Obamacare/HealthCare.gov) plans from Delta Dental of Iowa. See the Marketplace plans section for details.
Where can you meet with Dr. William F. May?
Dr. William F. May's office is located at 989 Langworthy Street in Dubuque, IA 52001.
Does Dr. William F. May have affiliation with practices?
Dr. William F. May is affiliated with Langworthy Dental Group.